HP 6125XLG R2306-HP 6125XLG Blade Switch High Availability Configuration Guide
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- HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 1
HP 6125XLG Blade Switch High Availability Configuration Guide Part number: 5998-3724 Software version: Release 2306 Document version: 6W100-20130912 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 2
, or use of this material. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 3
event detection 6 Configuring errored frame event detection 6 Configuring errored frame period event detection 7 Configuring errored frame seconds event detection 8 Configuring the action a port takes after it receives an Ethernet OAM event from the remote end 8 Configuring Ethernet OAM remote - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 4
DelayDown timer 30 Setting the port shutdown mode 31 Configuring DLDP authentication 31 Displaying and maintaining DLDP 32 DLDP configuration examples 32 Automatically shutting down unidirectional links 32 Manually shutting down unidirectional links 35 Configuring VRRP 40 Overview 40 VRRP - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 5
the uplinks 109 Static routing-Track-NQA collaboration configuration example 112 Static routing-Track-BFD collaboration configuration example 117 VRRP-Track-interface management collaboration configuration example 120 Support and other resources 124 Contacting HP 124 Subscription service 124 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 6
it detects problems on the link in between. Used for remote loopback control. By inserting the information used to enable/disable loopback to a loopback control OAMPDU, you can enable/disable loopback on a remote OAM entity. NOTE: Throughout this document, an Ethernet OAM-enabled port is called - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 7
is also known as the "Discovery phase," where an Ethernet OAM entity discovers the remote OAM entity to establish a session. In this phase, two connected OAM entities exchange Information OAMPDUs to advertise their OAM configuration and capabilities to each other for a comparison. If their - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 8
device is rebooted or relevant ports are manually shut down. Physical IRF ports, however, are unable to send this type of OAMPDUs. This Switch Series is unable to send Information OAMPDUs carrying Critical Events. Remote loopback Remote loopback is available only after the Ethernet OAM connection is - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 9
port. To configure basic Ethernet OAM functions: Step 1. Enter system view. 2. Enter Ethernet interface view. Command System-view interface interface-type interface-number 3. Set the Ethernet OAM mode. oam mode { active | passive } 4. Enable Ethernet OAM. oam enable Remarks N/A N/A The default - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 10
Command System-view interface interface-type interface-number oam timer hello interval oam timer keepalive interval Remarks N/A N/A By default, an interface uses the value configured globally. By default, an interface uses the value configured globally. Configuring link monitoring After Ethernet - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 11
is 100000000. By default, the errored symbol event triggering threshold is 1. To configure errored symbol event detection on a port: Step 1. Enter system view. Command system-view 2. Enter Ethernet interface view. interface interface-type interface-number 3. Configure the errored symbol oam - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 12
To configure errored frame event detection on a port: Step 1. Enter system view. 2. Enter Ethernet interface view. 3. Configure the errored frame event detection window. 4. Configure the errored frame event triggering threshold. Command system-view interface interface-type interface-number oam - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 13
on a port: Step 1. Enter system view. 2. Enter Ethernet interface view. 3. Configure the errored frame seconds event detection window. 4. Configure the errored frame seconds event triggering threshold. Command system-view interface interface-type interface-number oam errored-frame-seconds window - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 14
2-LAN Switching Configuration Guide. Enabling Ethernet OAM remote loopback on a specific port Step Command 1. (Optional.) Enter system view. system-view 2. Enable Ethernet OAM remote oam remote-loopback start loopback on a specific port. interface interface-type interface-number Remarks N/A By - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 15
Ethernet OAM Execute display commands in any view and reset commands in user view: Purpose Command Display information about an Ethernet OAM connection. display oam { local | remote } [ interface interface-type interface-number ] Display Ethernet OAM configuration. display oam configuration - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 16
to 10. [DeviceA] oam errored-frame period 200 [DeviceA] oam errored-frame threshold 10 [DeviceA-Ten-GigabitEthernet1/1/5] quit 2. Configure Device B: # Configure Ten-GigabitEthernet 1/1/5 to operate in passive Ethernet OAM mode (the default), and enable Ethernet OAM for it. system - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 17
Use the display oam critical-event command to display the statistics of Ethernet OAM critical link events. For example: # Display the statistics of Ethernet OAM critical link events on all the ports of Device A. [DeviceA] display oam critical-event -----------[Ten-GigabitEthernet1/1/5 Local - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 18
accurately locate faults, CFD introduces eight levels (from 0 to 7) to MDs. The bigger the number, the higher the level and the larger the area covered. Domains can touch or nest (if (MA) is a part of an MD. You can configure multiple MAs in an MD as needed. An MA is identified by the "MD name + MA name". - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 19
the MIP belongs. MIPs are generated on each port automatically according to related MIP generation rules: { Default rule-If no lower-level MIP exists on an interface, a MIP is created on the current level. A MIP can be created even if no MEP is configured on the interface. { Explicit rule-If no - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 20
CFD module. Four levels of MDs (0, 2, 3, and 5) are designed. The bigger the number, the higher the level and the larger the area covered. MPs are configured on the ports of Device A through Device F. Port 1 of Device B is configured with the following MPs: a level 5 MIP, a level 3 inward-facing MEP - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 21
MEP can identify the path to the target MP. LTM frames are multicast frames and LTRs are unicast frames. Protocols and standards IEEE 802.1ag, Virtual Bridged Local Area Networks Amendment 5: Connectivity Fault Management CFD configuration task list For CFD to operate correctly, design the network - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 22
tree feature, see Layer 2-LAN Switching Configuration Guide. Configuring basic CFD settings Enabling CFD Step 1. Enter system view. 2. Enable CFD. Command system-view cfd enable Remarks N/A By default, CFD is disabled. Configuring service instances Before configuring the MEPs and MIPs, you - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 23
a MEP list. 3. Enter Layer 2 Ethernet interface view or Layer 2 aggregate interface view. 4. Create a MEP. Command system-view cfd meplist mep-list service-instance instance-id Remarks N/A By default, no MEP list is configured. interface interface-type interface-number N/A cfd mep mep-id - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 24
rules for generating MIPs: Step 1. Enter system view. 2. Configure MIP auto-generation rules. Command system-view cfd mip-rule { default | explicit } service-instance instance-id Remarks N/A By default, no rules for generating MIPs are configured, and the system does not automatically create any - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 25
and the remote MEP or MIP. To configure LB on a MEP: Task Enable LB. Command cfd loopback service-instance instance-id mep mep-id { target-mac mac-address | target-mep target-mep-id } [ number number ] Remarks By default, LB is disabled. Available in any view. Configuring LT on MEPs LT can trace - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 26
instance-id display cfd mp [ interface interface-type interface-number ] display cfd remote-mep service-instance instance-id mep mep-id display cfd service-instance [ instance-id ] display cfd status CFD configuration example Network requirements As shown in Figure 5: • The network comprises - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 27
MD_B are designed on Device C, and are configured on all ports. You should configure the MIP generation rule as default. • Use LT to identify the path by using the same method. 3. Configure service instances: # Create MD_A (level 5) on Device A, and create service instance 1 (in which the MA - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 28
] cfd mip-rule explicit service-instance 1 # Configure the MIP generation rule in service instance 2 on Device C as default. [DeviceC] cfd mip-rule default service-instance 2 6. Configure CC: # On Device A, enable the sending of CCM frames for MEP 1001 in service instance 1 on Ten-GigabitEthernet - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 29
the sending of CCM frames for MEP 5001 in service instance 1 on Ten-GigabitEthernet 1/1/8. [DeviceE] interface ten-gigabitethernet 1/1/8 [DeviceE-Ten-GigabitEthernet1/1/8] cfd cc service-instance 1 mep 5001 enable [DeviceE-Ten-GigabitEthernet1/1/8] quit Verifying the configuration 1. Verify the LB - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 30
Configuring DLDP Overview Unidirectional links occur when one end of a link can receive unidirectional links, it can automatically shut down the faulty port or users can manually shut down the faulty port to avoid network problems. DLDP cooperates with physical layer protocols to monitor link status - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 31
port does not send or receive packets other than DLDP packets any more. DLDP timers Table 8 DLDP timers DLDP timer Advertisement timer Probe timer Echo timer Entry timer Enhanced timer Description Advertisement packet sending interval (the default is 5 seconds and is configurable device updates the - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 32
DLDP packets to 0. Plaintext authentication The sending side sets the Authentication field to the password configured in plain text. MD5 authentication The sending side encrypts the user configured password using MD5 algorithm, assigns the digest to the Authentication field. Processing at the - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 33
. • Unidirectional links occur after you enable DLDP. Figure 8 Broken fiber Correct fiber connection Device A Port 1 Port 2 Device B One fiber is broken Device A Port 1 Port 2 Device B Ethernet fiber port Tx end Rx end Fiber link Broken fiber As shown in Figure 8, Device and Device - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 34
authentication mode, and password. DLDP configuration task list Tasks at a glance (Required.) Enabling DLDP (Optional.) Setting the interval to send advertisement packets (Optional.) Setting the DelayDown timer (Optional.) Setting the port shutdown mode (Optional.) Configuring DLDP authentication 29 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 35
Enabling DLDP To properly configure DLDP on the device, you must enable DLDP globally and on each port. To enable DLDP: Step 1. Enter system view. 2. Enable DLDP globally. Command system-view dldp global enable Remarks N/A By default, DLDP is globally disabled. 3. Enter Ethernet interface view - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 36
, set the port shutdown mode to manual mode. For more information about Ethernet OAM, see "Configuring Ethernet OAM." To set port shutdown mode: Step 1. Enter system view. 2. Set port shutdown mode. Command system-view dldp unidirectional-shutdown { auto | manual } Remarks N/A The default mode is - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 37
. Displaying and maintaining DLDP Execute display commands in any view and the reset command in user view. Task Command Display the DLDP configuration globally and of a port. display dldp [ interface interface-type interface-number ] Display the statistics on DLDP packets passing through - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 38
shutdown mode to auto. [DeviceB] dldp unidirectional-shutdown auto 3. Verify the configuration: After the configurations are complete, you can use the display dldp command to display the DLDP configuration globally and on ports. # Display the DLDP configuration globally and on all the DLDP-enabled - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 39
Ten-GigabitEthernet1/1/6 DLDP port state: Bidirectional Number of the port's neighbors: 1 Neighbor MAC address: 0023-8956-3600 Neighbor port index: 2 Neighbor them is always down. # Display the DLDP configuration globally and of all the DLDP-enabled ports. display dldp DLDP global status: - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 40
. Manually shutting down unidirectional links Network requirements As shown in Figure 11, Device A and Device B are connected with two fiber pairs. Configure DLDP for detecting unidirectional links. When a unidirectional link is detected, the administrator must manually shut down the port. 35 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 41
/1/6] speed 10000 [DeviceA-Ten-GigabitEthernet1/1/6] dldp enable [DeviceA-Ten-GigabitEthernet1/1/6] quit # Set the port shutdown mode to manual. [DeviceA] dldp unidirectional-shutdown manual 2. Configure Device B: # Enable DLDP globally. system-view [DeviceB] dldp global enable - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 42
# Set the port shutdown mode to manual. [DeviceB] dldp unidirectional-shutdown manual 3. Verify the configuration: After the configurations are complete, you can use the display dldp command to display the DLDP configuration globally and on ports. # Display the DLDP configuration globally and on - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 43
the DLDP configuration globally and of all the DLDP-enabled ports. display dldp DLDP global status: Enabled DLDP advertisement interval: 5s DLDP authentication-mode: None DLDP unidirectional-shutdown mode: Manual DLDP delaydown-timer value: 1s Number of enabled ports: 2 Interface Ten - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 44
:952 2012 DeviceA DLDP/6/DLDP_NEIGHBOR_CONFIRMED: A neighbor was confirmed on interface Ten-GigabitEthernet1/1/5. The neighbor's system MAC is 0023-8956-3600, and the port index is 1. %Jul 12 08:48:25:953 2012 DeviceA IFNET/5/LINK_UPDOWN: Line protocol on the interface Ten-GigabitEthernet1/1/5 is UP - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 45
interfaces and VLAN interfaces unless otherwise specified. You can configure an Ethernet port as a Layer 3 interface by using the port link-mode route command (see Layer 2-LAN Switching Configuration Guide). Overview Typically, you can configure a default gateway for every host on a LAN. All packets - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 46
service. Figure 13 VRRP networking As shown in Figure 13, Router A, Router B, and Router C form a virtual router, which has its own IP address. Hosts on the subnet use the virtual router as the default and a greater number represents a higher priority. Priorities 1 to 254 are configurable. Priority 0 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 47
To avoid attacks from unauthorized users, VRRP member routers add authentication : IPv4 VRRPv3 and IPv6 VRRPv3 do not support VRRP packet authentication. VRRP timers Skew_Time Skew_Time the master in the VRRP group fails. Skew_Time is not configurable and its value depends on the version of VRRP: • - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 48
routers in a VRRP group declare that they are the master because of network problems, the one with the highest priority becomes the master. If two routers For more information about track entries, see High Availability Configuration Guide. The VRRP tracking function uses network quality analyzer ( - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 49
groups, and it can act as the master in one VRRP group and a backup in another. In load sharing mode, multiple VRRP groups provide gateway services. This mode requires at least two VRRP groups, and each group has one master and multiple backups. The master roles in the VRRP groups are - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 50
implement load sharing among Router A, Router B, and Router C, hosts on the subnet must be configured with the virtual IP addresses of VRRP group 1, 2, and 3 as default gateways, respectively. When you configure them, make sure that each router is assigned an appropriate priority in each VRRP group - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 51
Figure 16 Virtual MAC address assignment Network Router A Master Virtual MAC: 000f-e2ff-0011 Virtual IP: 10.1.1.1/24 Allocate Virtual MAC 000f-e2ff-0012 to Router B Router B Backup Virtual MAC: 000f-e2ff-0012 Gateway IP: 10.1.1.1/24 Host A Gateway IP: 10.1.1.1/24 Host B 2. When an ARP request - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 52
Figure 18 Sending packets to different routers for forwarding Virtual forwarder Virtual forwarder creation Virtual MAC addresses enable traffic distribution across routers in a VRRP group. To enable routers in the VRRP group to forward packets, VFs must be created on them. Each VF is associated with - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 53
the weight of the VF is higher than or equal to the lower limit of failure, the priority of the VF is calculated as weight/(number of local AVFs +1). • If the weight of the VF is lower than the lower limit of failure, the priority of the VF is 0. VF backup - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 54
address cannot access the external network. The VF tracking function can solve this problem. You can use NQA or BFD to monitor the upstream link state of Protocol (VRRP) Version 3 for IPv4 and IPv6 Configuring IPv4 VRRP IPv4 VRRP configuration task list Tasks at a glance (Required.) Specifying - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 55
Use one of the commands. By default, VRRP operates in Configuration guidelines • In VRRP load balancing mode, the device supports a maximum of MaxVRNum/N VRRP groups. MaxVRNum refers to the maximum number of VRRP groups supported by the device in VRRP standard mode, and N refers to the number - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 56
Create a VRRP group and assign a virtual IP address. Command system-view interface interface-type interface-number vrrp vrid virtual-router-id virtual-ip virtual-address Remarks N/A N/A By default, no VRRP group exists. Configuring the router priority, preemptive mode, and tracking function The - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 57
failed and takes over as the new master. Configuration procedure To configure VRRP packet attributes: Step 1. Enter system view. Command system-view 2. Enter interface view. interface interface-type interface-number 3. Configure the authentication mode and authentication key vrrp vrid virtual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 58
Configuration procedure To configure VF tracking: Step Command 1. Enter system view. system-view 2. Enter interface view. interface interface-type interface-number 3. Configure and configure the reduced track track-entry-number [ reduced weight. weight-reduced ] Remarks N/A N/A By default, - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 59
commands in any view and the reset command in user view. Task Command Display states of IPv4 VRRP groups. display vrrp [ interface interface-type interface-number number [ vrid virtual-router-id ] ] Configuring IPv6 VRRP This section describes how to configure IPv6 VRRP. IPv6 VRRP configuration - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 60
Use one of the commands. By default, VRRP operates in refers to the maximum number of VRRP groups supported by the device in VRRP standard mode, and N refers to the number of devices in the VRRP group. • If a router is the IP address owner in a VRRP group, do not configure the ospfv3 area command - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 61
function: Step Command Remarks 1. Enter system view. system-view N/A 2. Enter interface view. interface interface-type interface-number N/A 3. Configure the priority of the router in the VRRP group. vrrp ipv6 vrid virtual-router-id priority priority-value The default setting is 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 62
solve this problem, configure a larger interval. Configuration procedure To configure the IPv6 VRRP advertisement interval: Step 1. Enter system view. 2. Enter interface view. 3. Configure the IPv6 VRRP advertisement interval. Command system-view interface interface-type interface-number vrrp ipv6 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 63
system-view interface interface-type interface-number vrrp ipv6 vrid virtual-router-id shutdown Remarks N/A N/A By default, an IPv6 VRRP group is enabled. Displaying and maintaining IPv6 VRRP Execute display commands in any view and the reset command in user view. Task Display the states of - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 64
frequent status switchover. [SwitchA-Vlan-interface2] vrrp vrid 1 preempt-mode delay 5 2. Configure Switch B: # Configure VLAN 2. system-view [SwitchB] vlan 2 [SwitchB-Vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit [SwitchB] interface vlan-interface 2 [SwitchB-Vlan-interface2 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 65
-mode delay 5 3. Verify the configuration: # Ping Host B from Host A. (Details not shown.) # Display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 66
example This section provides an example of configuring multiple VRRP groups on switches. Network requirements Switch A and Switch B form two VRRP groups. VRRP group 1 uses the virtual IP address 10.1.1.100/25 to provide gateway service for hosts in VLAN 2, and VRRP group 2 uses the virtual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 67
2, and set its virtual IP address to 10.1.1.200. [SwitchA-Vlan-interface3] vrrp vrid 2 virtual-ip 10.1.1.200 2. Configure Switch B: # Configure VLAN 2. system-view [SwitchB] vlan 2 [SwitchB-vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit [SwitchB] interface vlan-interface 2 62 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 68
] quit # Configure VLAN 3. [SwitchB] vlan 3 [SwitchB-vlan3] port ten-gigabitethernet 1/1/6 configuration: # Display detailed information about the VRRP groups on Switch A. [SwitchA-Vlan-interface3] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 69
that Switch A is operating as the master in VRRP group 1 to forward Internet traffic for hosts that use the default gateway 10.1.1.100/25, and Switch B 24 to provide gateway service for subnet 10.1.1.0/24, as shown in Figure 22. Configure VFs on Switch A, Switch B, and Switch C to monitor their - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 70
24 Gateway IP: 10.1.1.1/24 Host A Host B Host C Configuration procedure 1. Configure Switch A: # Configure VLAN 2. system-view [SwitchA] vlan 2 [SwitchA-vlan2] port ten-gigabitethernet 1/1/5 [SwitchA-vlan2] quit # Configure VRRP to operate in load balancing mode. [SwitchA] vrrp mode - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 71
-interface 2 [SwitchA-Vlan-interface2] vrrp vrid 1 weight track 1 reduced 250 2. Configure Switch B: # Configure VLAN 2. system-view [SwitchB] vlan 2 [SwitchB-vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit # Configure VRRP to operate in load balancing mode. [SwitchB] vrrp mode - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 72
Verify the configuration: # Verify that Host A can ping the external network. (Details not shown.) # Display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Load Balance Total number of virtual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 73
Positive Weight Reduced : 250 # Display detailed information about VRRP group 1 on Switch C. [SwitchC-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 74
Disconnect the link of VLAN-interface 3 on Switch A, and display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 75
Negative Weight Reduced : 250 # Display detailed information about VRRP group 1 on Switch C. [SwitchC-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 76
(about 1800 seconds) expires, display detailed information about VRRP group 1 on Switch C. [SwitchC-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 77
number of configuring a single VRRP group on switches. Network requirements Switch A and Switch B form a VRRP group, and use the virtual IP addresses 1::10/64 and FE80::10 to provide gateway service for the subnet where Host A resides, as shown in Figure 23. Host A learns 1::10/64 as its default - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 78
send RA messages, so Host A can learn the default gateway address. [SwitchA-Vlan-interface2] undo ipv6 nd ra halt 2. Configure Switch B: # Configure VLAN 2. system-view [SwitchB] vlan 2 [SwitchB-vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit [SwitchB] interface vlan-interface - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 79
Switch B to send RA messages, so Host A can learn the default gateway address. [SwitchB-Vlan-interface2] undo ipv6 nd ra halt 3. Verify the configuration: on Switch B. [SwitchB-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Standard Total number of - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 80
example This section provides an example of configuring multiple VRRP groups on switches. Network requirements Switch A and Switch B form two VRRP groups. VRRP group 1 uses the virtual IPv6 addresses 1::10/64 and FE80::10 to provide gateway service for hosts in VLAN 2, and VRRP group 2 uses - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 81
vrid 1 priority 110 # Enable Switch A to send RA messages, so hosts in VLAN 2 can learn the default gateway address. [SwitchA-Vlan-interface2] undo ipv6 nd ra halt [SwitchA-Vlan-interface2] quit # Configure VLAN 3. [SwitchA] vlan 3 [SwitchA-vlan3] port ten-gigabitethernet 1/1/6 [SwitchA-vlan3] quit - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 82
to send RA messages, so hosts in VLAN 3 can learn the default gateway address. [SwitchA-Vlan-interface3] undo ipv6 nd ra halt 2. Configure Switch B: # Configure VLAN 2. system-view [SwitchB-vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit [SwitchB] interface vlan-interface - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 83
for hosts that use the default gateway 1::10/64. Switch B is operating as the master in VRRP group 2 to forward Internet traffic for hosts that use the default gateway 2::10/64. VRRP load balancing configuration example This section provides an example of configuring the VRRP load balancing mode - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 84
addresses FE80::10 and 1::10 to provide gateway service for subnet 1::/64, as shown in Figure 25. Hosts on subnet 1::/64 learn 1::10 as their default gateway from RA messages sent by the switches. Configure VFs on Switch A, Switch B, or Switch C to monitor their respective VLAN-interface 3. When the - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 85
preempt-mode delay 5 # Enable Switch A to send RA messages, so hosts on subnet 1::/64 can learn the default gateway address. [SwitchA-Vlan- Configure Switch B: # Configure VLAN 2. system-view [SwitchB] vlan 2 [SwitchB-vlan2] port ten-gigabitethernet 1/1/5 [SwitchB-vlan2] quit # Configure - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 86
the configuration: # Verify that Host A can ping the external network. (Details not shown.) # Display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 87
Weight Reduced : 250 # Display detailed information about VRRP group 1 on Switch B. [SwitchB-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 88
Weight Reduced : 250 # Display detailed information about VRRP group 1 on Switch C. [SwitchC-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 89
# Disconnect the link of VLAN-interface 3 on Switch A and display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 90
about 1800 seconds) expires, display detailed information about VRRP group 1 on Switch C. [SwitchC-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 91
destined for the MAC address. # When Switch A fails, display detailed information about VRRP group 1 on Switch B. [SwitchB-Vlan-interface2] display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Load Balance Total number of virtual routers : 1 Interface Vlan-interface2 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 92
Switch A fails, Switch B becomes the master because it has a higher priority than Switch C, and the VF for virtual MAC address 000f-e2ff-4011 is removed. Troubleshooting VRRP An error prompt is displayed Symptom An error prompt "The virtual router detected a VRRP configuration no manual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 93
masters, and do the following checks: • If the ping fails, examine network connectivity. • If the ping succeeds, check for configuration inconsistencies in the number of virtual IP addresses, virtual IP addresses, and authentication. For IPv4 VRRP, also make sure a consistent version of VRRP is - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 94
refers to Layer 3 interfaces, including VLAN interfaces and Layer 3 Ethernet interfaces. You can configure an Ethernet port as a Layer 3 interface by using the port link-mode route command (see Layer 2-LAN Switching Configuration Guide taken to ensure service continuity and port number 3785. 89 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 95
next command is issued. In addition, both ends of the link can exchange BFD control packets to establish and maintain BFD sessions, and one end of the link sends echo packets to monitor link status. Supported features • Static routing. For more information, see Layer 3-IP Routing Configuration Guide - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 96
Configuring echo packet mode Step Command Remarks 1. Enter system view. system-view N/A 2. Configure the source IP address of echo packets. Use either command. By default, no source IP address is configured for echo packets. • Configure type interface-number 4. (Optional.) Configure the - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 97
cipher-string | plain plain-string } By default, no authentication is performed. 4. Configure the destination port number for multi-hop BFD bfd multi-hop destination-port control packets. port-number The default setting is 4784. 5. Configure the multi-hop detection time multiplier. bfd - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 98
Step 7. Configure the minimum interval for transmitting multi-hop BFD control packets. Command bfd multi-hop min-transmit-interval value Remarks The default setting is 400 milliseconds. Displaying and maintaining BFD Execute the display command in any view and the reset command in user view. - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 99
Configuring Track Overview The Track module works between application and detection modules, entry Sends the track entry status VRRP Static route Policy-based routing Collaboration fundamentals The Track module collaborates with detection modules and application modules: • Collaboration between - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 100
the new master. When the failed uplink interface recovers but the uplink route has not recovered, the Track module immediately notifies the original master to restore its priority. This results in a packet forwarding failure. To solve this problem, configure a delay before the Track module notifies - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 101
see Network Management and Monitoring Configuration Guide. To associate Track with NQA Command system-view track track-entry-number nqa entry admin-name operation-tag reaction item-number [ delay { negative negative-time | positive positive-time } * ] Remarks N/A No track entry is created by default - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 102
, see "Configuring BFD." Configuration procedure To associate Track with BFD: Step Command Remarks 1. Enter number bfd echo interface interface-type interface-number remote ip remote-ip local ip local-ip [ delay { negative negative-time | positive positive-time } * ] by default. Do not configure - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 103
number protocol { ipv4 | ipv6 } [ delay { negative negative-time | positive positive-time } * ] Remarks Use either method. No track entry is created by default This problem can be solved by establishing a track-VRRP group association. Use the detection modules to monitor the status of the uplink of - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 104
its uplink state. When the uplink of the AVF fails, the track entry changes to Negative state and the weight of the AVF decreases by a user-specified -entry-number [ reduced weight-reduced ] Remarks N/A N/A By default, no track entry is specified for a VF. This command is configurable when VRRP - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 105
breaks. To prevent this problem, configure another route to back up takes effect only after you use the track command to create the track entry. • If number ] } [ permanent ] [ preference preference-value ] [ tag tag-value ] [ description description-text ] • Method 2: Not configured by default - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 106
, outgoing interface, next hop, default outgoing interface, default next hop, and other parameters to guide the forwarding of packets that match specific ACLs or have specific lengths. For more information about PBR, see Layer 3-IP Routing Configuration Guide. PBR cannot detect the availability - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 107
. Command display track { track-entry-number | all } Track configuration examples VRRP-Track-NQA collaboration configuration example In this example, the master monitors the uplink. Network requirements • As shown in Figure 27, configure Host A to access Host B on the Internet. The default gateway - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 108
procedure 1. Create VLANs and assign corresponding ports to them. Configure the IP address of each VLAN interface as shown in Figure 27. (Details not shown.) 2. Configure an NQA test group on Switch A: # Create an NQA test group with the administrator name admin and the operation tag test - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 109
reachable. Use the display vrrp command to view the configuration result. # Display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 110
Use the display vrrp command to view information about VRRP group 1. # Display detailed information about VRRP group 1 on Switch A when a fault is on the link between Switch A and Switch C. IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 111
.168.0.101/24 Virtual router Virtual IP address: 192.168.0.10 Switch B Backup Vlan-int2 192.168.0.102/24 L2 switch BFD probe packets VRRP packets Configuration procedure 1. Create VLANs and assign corresponding ports to them. Configure the IP address of each VLAN interface as shown in Figure 28 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 112
1 switchover [SwitchB-Vlan-interface2] return Verifying the configuration # Display detailed information about VRRP group 1 on Switch A. display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan-interface2 VRID - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 113
of the tracked object changed # Display detailed information about the VRRP group on Switch B. display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 Admin Status : Up - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 114
Virtual router Virtual IP address: 192.168.0.10 Backup uplink device Uplink Switch B Backup Vlan-int2 192.168.0.102/24 L2 switch BFD probe packets VRRP packets Configuration procedure 1. Create VLANs and assign corresponding ports to them. Configure the IP address of each VLAN interface as shown - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 115
.168.0.10 [SwitchB-Vlan-interface2] return Verifying the configuration # Display detailed information about the VRRP group on Switch A. display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan-interface2 VRID - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 116
the status of track entry 1 becomes Positive, Switch A is the master, and Switch B the backup. # When the uplink of Switch A goes down, the status of track entry 1 on Switch A. display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 117
D are connected to two segments 20.1.1.0/24 and 30.1.1.0/24. Configure static routes on these switches so that the two segments can communicate with each other. Configure route backup to improve network reliability. Switch A is the default gateway of the hosts in segment 20.1.1.0/24. Two static - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 118
1. Create VLANs and assign corresponding ports to them. Configure the IP address of each VLAN interface as shown in Figure 30. (Details not shown.) 2. Configure Switch A: # Configure a static route to 30.1.1.0/24, with the address of the next hop as 10.1.1.2 and the default priority 60. This static - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 119
of the next hop as 10.3.1.1. [SwitchC] ip route-static 20.1.1.0 24 10.3.1.1 5. Configure Switch D: # Configure a static route to 20.1.1.0/24, with the address of the next hop as 10.2.1.2 and the default priority 60. This static route is associated with track entry 1. system-view [SwitchD - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 120
[SwitchD] track 1 nqa entry admin test reaction 1 Verifying the configuration # Display information about the track entry on Switch A. [SwitchA] display track all Track ID: 1 State: Positive Duration: 0 days 0 hours 0 minutes 32 seconds Notification delay: Positive 0, Negative 0 (in seconds) - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 121
: the master route is unavailable (the status of the track entry is Negative). The backup static route takes effect and Switch A forwards packets to 30.1.1.0/24 through Switch C. # When the master route fails, the hosts in 20.1.1.0/24 can still communicate with the hosts in 30.1.1.0/24. [SwitchA - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 122
1. Create VLANs and assign corresponding ports to them. Configure the IP address of each VLAN interface as shown in Figure 31. (Details not shown.) 2. Configure Switch A: # Configure a static route to 30.1.1.0/24, with the address of the next hop as 10.2.1.2 and the default priority 60. This static - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 123
] track 1 bfd echo interface vlan-interface 2 remote ip 10.2.1.2 local ip 10.2.1.1 3. Configure Switch B: # Configure a static route to 20.1.1.0/24, with the address of the next hop as 10.2.1.1 and the default priority 60. This static route is associated with track entry 1. system-view - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 124
> system-view [SwitchB] interface vlan-interface 2 [SwitchB-Vlan-interface2] undo ip address # Display information about the track entry on Switch A. [SwitchA] display track all Track ID: 1 State: Negative Duration: 0 days 0 hours 0 minutes 32 seconds Notification delay: Positive 0, Negative 0 (in - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 125
Track-interface management collaboration configuration example In this example, the master monitors the uplink interface. Network requirements • As shown in Figure 32, Host A needs to access Host B on the Internet. The default gateway of Host A is 10.1.1.10/24. • Switch A and Switch B belong to VRRP - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 126
reachable. Use the display vrrp command to view the configuration result. # Display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 127
vrrp command to view information about VRRP group 1. # After shutting down the uplink interface on Switch A, display detailed information about VRRP group 1 on Switch A. [SwitchA-Vlan-interface3] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 128
: 30 # After shutting down the uplink interface on Switch A, display detailed information about VRRP group 1 on Switch B. [SwitchB-Vlan-interface2] display vrrp verbose IPv4 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface Vlan-interface2 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 129
Acronyms. Websites • HP.com http://www.hp.com • HP Networking http://www.hp.com/go/networking • HP manuals http://www.hp.com/support/manuals • HP download drivers and software http://www.hp.com/support/downloads • HP software depot http://www.software.hp.com • HP Education http://www.hp.com/learn - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 130
Command conventions Convention Boldface Italic [ ] { x | y | ... } [ x | y | ... ] { x | y | ... } * [ x | y | ... ] * & # Description Bold text represents commands bold text. For example, the New User window appears; click OK. Multi-level or damage to hardware or software. An alert that calls - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 131
wired-WLAN switch. Represents an access point. Represents a security product, such as a firewall, a UTM, or a load-balancing or security card that is installed in a device. Represents a security card, such as a firewall card, a load-balancing card, or a NetStream card. Port numbering in examples - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 132
detection, 89 static routing-Track-BFD collaboration, 117 supported features, 90 Track BFD/VRRP backup master monitor, 106 Track BFD/VRRP master uplink monitor, 109 Track/BFD association, 96 VRRP tracking, 43 BGP BFD supported, 90 bidirectional DLDP port state, 26 forwarding detection. Use BFD C 127 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 133
detection, 6 Ethernet OAM errored frame period event detection, 7 Ethernet OAM errored seconds period event detection, 8 Ethernet OAM errored symbol event detection, 6 Ethernet OAM link monitoring, 5 Ethernet OAM port action, 8 Ethernet OAM remote loopback, 9 IPv4 VRRP, 49 IPv4 VRRP (on switch), 58 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 134
, 32 DLDP configuration, 25, 29, 32 DLDP manual unidirectional link shutdown, 35 Ethernet OAM basic configuration, 4 Ethernet OAM configuration, 1, 4, 11 IPv4 VRRP configuration (on switch), 58 IPv4 VRRP load-balancing mode (on switch), 64 IPv4 VRRP multiple groups configuration (on switch), 61 IPv4 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 135
errored Ethernet OAM errored frame event detection, 6 Ethernet OAM errored frame period event detection, 7 Ethernet OAM errored frame seconds event detection, 8 Ethernet OAM errored symbol event detection, 6 establishing Ethernet OAM connection, 2 Ethernet OAM basic configuration, 4 configuration - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 136
group configuration (on switch), 72 virtual forwarder tracking configuration, 56 virtual IP address assignment, 55 IS-IS BFD supported, 90 L Layer 2 Ethernet OAM basic configuration, 4 Ethernet OAM configuration, 1, 4 Layer 3 BFD basic configuration, 91 BFD configuration, 89 BFD supported features - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 137
loopback CFD function, 16 CFD functions, 16 CFD MEP configuration, 20 Ethernet OAM remote loopback, 1, 3 M MAC address VRRP MEP configuration, 18 CFD MEP list, 15 CFD MIP auto-generation rule, 18 CFD service instance configuration, 17 port shutdown auto mode, 31 DLDP port shutdown manual mode, 31 132 - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 138
frame seconds event detection, 8 Ethernet OAM errored symbol event detection, 6 Ethernet OAM link monitoring configuration, 5 Ethernet OAM port action configuration, 8 Ethernet OAM remote loopback configuration, 9 Ethernet OAM remote loopback on port, 10 Ethernet OAM remote loopback on specific port - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 139
DLDP automatic unidirectional link shutdown, 32 DLDP configuration, 25, 29, 32 DLDP manual unidirectional link shutdown, 35 Ethernet OAM basic configuration, 4 Ethernet OAM configuration, 1, 4, 11 IPv4 VRRP configuration, 49 IPv4 VRRP configuration (on switch), 58 IPv4 VRRP load-balancing mode (on - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 140
Ethernet OAM errored frame seconds event detection, 8 configuring Ethernet OAM errored symbol event detection, 6 configuring Ethernet OAM link monitoring, 5 configuring Ethernet OAM port action, 8 configuring Ethernet OAM remote loopback, 9 configuring IPv4 VRRP, 49 configuring IPv4 VRRP (on switch - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 141
link shutdown, 32 DLDP configuration, 25, 29, 32 DLDP manual unidirectional link shutdown, 35 Ethernet OAM port action configuration, 8 Ethernet OAM remote loopback configuration, 9 Ethernet OAM remote loopback on port, 10 Ethernet OAM remote loopback on specific port, 9 Ethernet OAM remote loopback - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 142
configuration, 40 rule CFD MIP auto-generation rule, 18 CFD MIP default rule, 14 CFD MIP explicit rule, 14 S security DLDP authentication, 31 DLDP authentication modes, 27 VRRP MD5 authentication, 42 VRRP simple authentication, 42 service CFD service DLDP port state, 26 static BFD supported static - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 143
42 Track application collaboration, 95 application module association, 98 BFD association, 96 BFD supported, 90 BFD/VRRP backup master monitor configuration, 106 BFD/VRRP master uplink monitor configuration, 109 collaboration between Track and application modules, 95 collaboration between Track and - HP 6125XLG | R2306-HP 6125XLG Blade Switch High Availability Configuration Guide - Page 144
fast state flapping, 88 troubleshooting multiple masters appear in group, 87 virtual forwarder, 47 virtual forwarder backup, 48 virtual forwarder creation, 47 virtual forwarder weight/priority, 47 virtual MAC address
HP 6125XLG Blade Switch
High Availability
Configuration Guide
Part number: 5998-3724
Software version: Release 2306
Document version: 6W100-20130912