HP 6125XLG R2306-HP 6125XLG Blade Switch TRILL Configuration Guide
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- HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 1
HP 6125XLG Blade Switch TRILL Configuration Guide Part number: 5998-3727 Software version: Release 2306 Document version: 6W100-20130912 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL 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 TRILL Configuration Guide - Page 3
TRILL GR 11 Displaying and maintaining TRILL 12 TRILL configuration example 13 Network requirements 13 Configuration procedure 13 Verifying the configuration 15 Support and other resources 17 Contacting HP 17 Subscription service 17 Related information 17 Documents 17 Websites 17 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 4
port. • Designated Routing Bridge-The DRB corresponds to the DIS in IS-IS. It helps simplify network topology and appoints AVFs for VLANs on each RB. For more information about LSDB, LSPDU, and DIS, see Layer 3-IP Routing Configuration Guide. TRILL frame formats TRILL frames include control frames - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 5
Hop Count Egress RB Nickname Ingress RB Nickname Options Description The Ethertype is fixed to TRILL. Version number, which is 0. When an RB receives a TRILL frame, it checks the V field and drops the frame if the V field is not 0. Reserved for future extension. An ingress RB sets the R field to - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 6
3 Ingress RB = RB 1 Inner D-MAC = S2 Inner S-MAC = S1 Inner VLAN = 10 Payload TRILL frame Inner D-MAC = S2 Inner S-MAC = S1 Inner VLAN = 10 Payload Ethernet frame The outer Ethernet header enables traditional Ethernet switches to forward TRILL frames, and RBs can be connected through traditional - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 7
guide the forwarding of multi-destination frames, which include multicast, broadcast, and unknown unicast frames in the VLAN. As shown in Figure 3, when a multicast frame Inner D-MAC = Multi Inner S-MAC = S1 Inner VLAN = 10 Payload Ethernet frame Outer D-MAC = All RBs Outer S-MAC = RB 1 Outer VLAN = - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 8
the TRILL network, disable the spanning tree protocol on TRILL ports. For more information about spanning tree protocols, see Layer 2-LAN Switching Configuration Guide. • HP recommends not enabling loop detection on TRILL ports, because TRILL networks prevent loops from being generated. For more - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 9
enter TRILL view. 3. Return to system view. 4. Enter Ethernet or aggregate interface view. 5. Enable TRILL on the port. Command system-view trill quit interface interface-type interface-number trill enable Remarks N/A By default, TRILL is disabled globally. N/A N/A By default, TRILL is disabled on - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 10
but it cannot process local data frames. To configure the link type of a TRILL port: Step 1. Enter system view. 2. Enter Ethernet or aggregate interface view. 3. Configure the link type of a TRILL port. Command system-view interface interface-type interface-number trill link-type { access [ alone - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 11
explained as follows: • Enabled VLAN-VLAN enabled on the port. • Designated VLAN-VLAN that forwards TRILL frames except Hello frames between RBs. On the HP 6125XLG Blade switch of Release 2306, the designated VLAN of a link is the lowest-numbered enabled VLAN of the link. • Forwarding VLAN-VLANs for - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 12
Enter system view. 2. Enter Ethernet or aggregate interface view. Command system-view interface interface-type interface-number 3. Configure the Hello interval. trill timer hello interval 4. Configure the Hello multiplier. trill timer holding-multiplier count 5. Configure the inhibition time - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 13
Step Command 6. Enter Ethernet or aggregate interface view. interface interface-type interface-number 7. Configure the minimum LSP interval and the maximum number of LSPs transmitted per trill timer lsp interval [ count count ] time. Remarks N/A By default, the minimum LSP interval is 10 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 14
for the RB. 4. Configure the number of distribution trees that the RB wants all RBs to compute. Command system-view trill tree-root priority priority trees calculate count 5. Enable multicast ECMP. multicast-ecmp enable Remarks N/A N/A The default setting is 32768. The default setting is 1. By - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 15
.) Configure graceful-restart interval the GR interval for TRILL. interval Remarks N/A N/A By default, GR is disabled for TRILL. The default setting is 300 seconds. Displaying and maintaining TRILL Execute the display commands in any view and the reset command in user view. Task Command - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 16
procedure This section provides only TRILL-related configurations. This section assumes that the access layer devices are the HP 6125XLG blade switches and the distribution layer devices are the HP 11900 switches. 1. Configure the downlink ports of access layer devices: # Enable TRILL globally - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 17
RB 2 through RB 5 in the same way RB 1 is configured. 2. Configure the uplink port of access layer devices: # Enable TRILL on uplink port FortyGigE 1/1/1 through FortyGigE 1/1/4 of RB 1, and configure these ports as trunk ports. [RB1] interface fortygige 1/1/1 [RB1-FortyGigE1/1/1] trill enable [RB1 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 18
Configure RB 7 through RB 9 in the same way RB 6 is configured. 4. Configure the uplink ports of the distribution layer devices: # Enable TRILL on uplink ports RB7-trill] quit # Set the RB 8's priority to 65533, and set the number of distribution trees that the RB wants all RBs to compute to 4. [RB8] - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 19
RB 6 as the root bridge on RB 1. [RB1] display trill multicast-route tree-root 5806 Root: 0x5806 LocalRcvFlag: True List of VLANs: 1 List of outgoing ports: FGE1/1/1 16 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 20
, see HP FlexNetwork Technology 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 17 - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 21
hp.com/learn Conventions This section describes the conventions used in this documentation set. Command conventions Convention Boldface Italic [ ] { x | y | ... } [ x | y | ... ] { x | y | ... } * [ x | y | ... ] * & # Description Bold text represents commands the New User window software - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 22
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 TRILL Configuration Guide - Page 23
, 11 TRILL port DRB priority configuration, 7 TRILL port link type configuration, 7 TRILL timer configuration, 8 TRILL unicast frame forwarding mechanisms, 3 frame TRILL configuration, 13 TRILL control frame format, 1 TRILL data frame format, 1 TRILL multi-destination frame forwarding mechanisms - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 24
, 9 TRILL LSP max number transmitted, 9 TRILL LSP min interval, 9 TRILL LSP refresh interval, 9 port TRILL access port link type configuration, 7 TRILL configuration, 13 TRILL enable, 5 TRILL hybrid port link type configuration, 7 TRILL port DRB priority configuration, 7 TRILL trunk port link type - HP 6125XLG | R2306-HP 6125XLG Blade Switch TRILL Configuration Guide - Page 25
mechanisms, 4 neighbor change logging, 11 port DRB priority configuration, 7 port link type configuration, 7 protocols and standards, 4 routing bridge nickname, 1 transit routing bridge, 1 unicast frame forwarding mechanisms, 3 VLAN configuration, 7 TRILL GR configuration, 11 U unicast TRILL unicast
HP 6125XLG Blade Switch
TRILL
Configuration Guide
Part number: 5998-3727
Software version: Release 2306
Document version: 6W100-20130912