HP StorageWorks 8/8 Brocade Access Gateway Administrator's Guide v6.2.0 (53-10
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- HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 1
53-1001189-01 November 24, 2008 Access Gateway Administrator's Guide Supporting Fabric OS 6.2.0 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 2
warranty, expressed or implied, concerning any equipment, equipment feature, or service offered or to be offered by Brocade. Brocade reserves brocade.com/support/oscd. Brocade Communications Systems, Incorporated Corporate Headquarters Brocade Communications Systems, Inc. 1745 Technology Drive San - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 3
53-1000605-04 Access Gateway Administrator's Guide 53-1001189-01 Summary of Changes Publication Date First version January 2007 Added support for the 200E June 2007 Added support for new policies and changes to N_Port mappings. October 2007 Added support for new March 2008 platforms: 300 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 4
iv Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 5
xvii Document feedback xviii Chapter 1 Getting Started In this chapter 1 Brocade Access Gateway 1 Fabric OS features in Access Gateway mode 2 Access Gateway port types 4 Comparison of Access Gateway ports to standard switch ports. 4 How Access Gateway maps ports 5 Access Gateway limitations - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 6
Using Access Gateway In this chapter 33 Connectivity of multiple devices overview 33 Fabric and Edge switch configuration 33 Verifying the switch mode 34 Setting the Fabric OS switch to Native Mode 35 Enabling NPIV on the M-EOS switch 35 vi Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 7
fabrics. . . . . 36 Enabling NPIV on a Cisco switch 36 Workaround for QLogic-based devices 37 Editing Company ID List if no FC target devices on switch . . . . 37 Adding or F_Ports from a preferred secondary N_Port 52 Troubleshooting Access Gateway Administrator's Guide vii 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 8
viii Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 9
Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Access Gateway and fabric switch comparison 2 Port usage comparison 4 Example F_Port-to-N_Port mapping 5 Example 1 and 2 adding an external F_Port (F9) on an embedded switch 47 Access Gateway Administrator's Guide ix 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 10
x Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 11
for the Edge switch 23 PWWN format for F_Port and N_Port trunk ports 26 Address identifier 27 OUI IDs that require special treatment 37 Port state description 41 Access Gateway default F_Port-to-N_Port mapping 53 Troubleshooting 57 Access Gateway Administrator's Guide xi 53-1001189 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 12
xii Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 13
later; all M-EOS switches must be running M-EOSc 9.1 or later, M-EOSn must be running 9.6.2 or later, and Cisco switches with SAN OS must be running 3.0 (1) and 3.1 (1) or later. Access Gateway supports 4 and 8 Gbit bladed servers and blades. Access Gateway Administrator's Guide xiii 53-1001189 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 14
• M-EOSc products: Release 9.1 or later and 9.6 or later • Cisco Products: SAN-OS 3.0(1) or later and 3.1(1) or later • Supported platforms • Brocade 300 (24-port version only), 5100 • Embedded switches: 5410, 5424, 5480 • Supported configurations in cascaded AG For further information, refer to the - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 15
online dictionary at: http://www.snia.org/education/dictionary. For definitions specific to Brocade and Fibre Channel, see the Brocade Glossary. The following terms are used in this manual to describe Access Gateway mode and its components. Access Gateway Administrator's Guide xv 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 16
SAN (storage area network) deployment complexity by leveraging NPIV (N_Port ID Virtualization). E_Port An ISL (Interswitch link) port. A switch port that connects switches together to form a fabric. Edge switch A fabric switch that connects host, storage, or other devices, such as Brocade - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 17
site: http://www.fibrechannel.org Optional Brocade features For a list of optional Brocade features and descriptions, see the Fabric OS Administrator's Guide. Getting technical help Contact your switch support supplier for hardware, firmware, and software support, including product repairs and part - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 18
or fabric behavior immediately following the problem, and specific questions • Description of any troubleshooting steps already performed and the results • Serial console and Telnet session logs • Syslog message logs 2. Switch Serial Number The switch serial number and corresponding bar code are - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 19
Brocade Access Gateway This chapter describes how to create seamless connectivity to any Storage Area Network (SAN on a switch can be performed Guide, the Fabric Manager Administrator's Guide, or the Data Center Fabric Manager User Guide for more information about AG support in those tools. Brocade - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 20
to SAN target devices, Fibre Channel Arbitrated Loop support, FICON, IP over FC, extended fabrics, management platform services, name services (SNS), port mirroring, SMI-S, and zoning are not available or no longer applicable. Table 1 lists Fabric OS components that are supported on a switch when - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 21
OS components supported on Access Gateway Support Access Control Yes (limited roles) Audit Yes Beaconing Yes Config Download/Upload Yes In embedded switch, time should be updated by server management utility. Open E_Port NA Performance Monitor Yes (Basic PM only, no APM support) Port - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 22
mode F_Port F_Port N_Port Edge Switch F_Port NPIV enabled Fabric Hosts N_Port N_Port Fabric Switch Ports Switch in standard default mode Fabric Fabric Switch F_Port E_Port E_Port F_Port E_Port E_Port FIGURE 2 Port usage comparison 4 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 23
to a fabric NA N_Ports are not supported. switch. NA ISL is not supported.1 Yes Connects the switch to other switches to form a fabric. 1. The switch is logically transparent to the fabric, therefore it does not participate in the SAN as a fabric switch. How Access Gateway maps ports Access - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 24
are as follows: • Limited to switch platforms and embedded switch platforms listed in "Supported hardware and software" on page xiii scenarios for upgrading and downgrading Fabric OS versions. TABLE 4 Firmware upgrade and downgrade scenarios Policies Fabric OS v6.2 -> 6.1 's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 25
switches in AG mode 1 Note the following upgrade and downgrade considerations when the Brocade supported. Automatic Port Configuration policy If you upgrade from Fabric OS v6.0.x or earlier to Fabric OS 6.2.0, by default PG policy is enabled with the default port group pg0 containing all the - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 26
1 Upgrade and downgrade considerations for switches in AG mode 8 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 27
Gateway policies This chapter provides information and procedures for enabling policies on switches in Access Gateway mode. Brocade policy-based approach lets you restrict or filter traffic on standard Fabric OS switches and switches in Access Gateway mode. You can enable the following policies on - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 28
Advanced Device Security (ADS) policy is supported on AG F_Ports. Fabric OS v6.2.0 extends the DCC policy to switches in AG mode to provide an log in to the fabric connected through a switch in AG mode. By default, the ADS policy is not enabled. After you set a switch in AG mode, you can enable the - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 29
3 and 9, use the following syntax: ag--adsdel "F_Port [;F_Port2;...]" "WWN [;WWN2;...]" 1. Connect to the switch and log in as admin. 2. Enter the ag --adsdel "3;9" "22:03:08:00:88:35:a0:12; ag--adsadd "F_Port [;F_Port2;...]" "WWN [;WWN2;...]" Access Gateway Administrator's Guide 11 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 30
01:8b" command. switch:admin> ag --adsadd switch 1. Connect to the switch and log in as admin. 2. Enter the ag --adsshow command. switch default. When the APC is enabled, the Access Gateway module automatically discovers the port type. For example, when a switch manually switch the default switch - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 31
switches. M-EOS ports should be set to G_Port to prevent problems default 4. Enter the switchenable command to enable the switch. Rebalancing F_Ports with APC policy enabled When the APC policy is enabled, there are no static mappings between F_Ports and N_Ports and no F_Ports are tied to a specific - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 32
as an N_Port and if by default, the Failover policy is enabled, enabled (or enforced) during power-up. The Failover policy evenly a parameter of each N_Port. By default, the Failover policy is enabled for any of the F_Ports. • First the Edge switch F_A1 port goes offline, as shown in Figure - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 33
Fabric Edge Switch (Switch_A) F_A1 NPIV enabled F_A2 NPIV enabled Edge Switch (Switch_B) F_B1 NPIV enabled F_B2 NPIV enabled switch:admin> ag --failovershow 13 Failover on N_Port 13 is not supported 3. Enter the ag command with the --failoverenable operand to enable failover. switch - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 34
switch:admin> ag --failovershow 13 Failover on N_Port 13 is supported 3. Enter the ag --failoverdisable operand to disable failover. switch , by default, the failback policy is disabled. NOTE The Failback policy is an N_Port parameter. By default, the Failback Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 35
operand to display the failback setting. switch:admin> ag --failbackshow 13 Failback on N_Port 13 is supported 3. Enter the ag --failbackdisable command with the n_portnumber operand to disable failover. switch:admin> ag --failbackdisable 13 Access Gateway Administrator's Guide 17 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 36
offline are failed over to other N_Ports. However, if the N_Port fails to come online after the switch comes online, it triggers cold failover of its F_Ports. If any of these F_Ports have a Preferred Array FIGURE 6 Port Group Zero (pg0) setup 18 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 37
7 PG2 Port grouping behavior When a dual redundant fabric configuration is used, F_Ports connected to a switch in AG mode can access the same target devices from both of the fabrics. In this case causing I/O disruption as shown in Figure 8. Access Gateway Administrator's Guide 19 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 38
default port group pg0. Because port groups cannot be overlapped, if you specify an N_Port as a Preferred Secondary N_Port and it already belongs to another port group, the Port Group creation fails. NOTE If the PG policy is disabled while a switch in AG mode is online, all the user switch switch: - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 39
switch and log in as admin. 2. Enter the command ag --pgremove with the operands. switch switch:admin> ag --pgshow PG_ID N_Ports PG_Name 0 12;13;14;15 pg0 Renaming a port group 1. Connect to the switch 2 to "MyEvenFabric": switch:admin> ag --pgrename been renamed. switch:admin> - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 40
exist ADS Policy Can co-exist Can co-exist Can co-exist N/A Access Gateway trunking On switches running in Access Gateway mode, the masterless trunking feature trunks N_Ports because these are the only and no re-configuration is required. 22 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 41
must install the Brocade ISL license on both the Edge switch and the module switch to the port or removing a Trunk Area from a trunk group. You cannot assign a Trunk Area to ports if the standby CP is running a firmware version earlier than Fabric OS v6.2.0. Access Gateway Administrator's Guide - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 42
trunk ports before performing a firmware downgrade. Upgrade HA Sync Port Types Default Area portCfgTrunkPort , supported on F_port trunk ports. However, FICON can still run on ports that are not F_Port trunked within the same switch. F_Port masterless trunking is supported Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 43
trunking considerations for the Edge switch Description PID format Long Distance F_Port masterless trunking is only supported in CORE PID format. Index. Two masters is not supported in the same F_Port trunk group. Not currently supported. Access Gateway Administrator's Guide 25 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 44
port group or quad. A port group or a quad is a set of sequential ports, for example ports 0-3. The Brocade 300 switch supports a trunk group with up to eight ports. The trunking groups are based on the user port number, with contiguous eight ports as one group, such as 0 - 7, 8- 15, 16-23 and up to - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 45
information on the porttrunkarea command, enter help porttrunkarea or see the Fabric OS Command Reference. F_Port trunking will not support shared area ports 16 - 47 on the Brocade FC8-48 and FC4-48C blades. The following table shows an example of the Address Identifier. TABLE 8 Address identifier - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 46
domain may no longer exist for that domain because it was removed from the switch. Example: How Trunk Area assignment affects the port Domain,Index If you have AD1 switch/port information: switch:admin> switchshow switchName: SPIRIT_B4_01 28 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 47
N4 Online F-Port 20:15:00:05:1e:41:4b:4d N4 Online F-Port 20:16:00:05:1e:41:4b:4d N4 Online F-Port 2 NPIV public 5. Display TA enabled port configuration: switch:admin> porttrunkarea --show enabled Access Gateway Administrator's Guide 29 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 48
switch and log in as admin. 2. Enter the porttrunkarea --disable command. switch the command: switch:admin> porttrunkarea switches linking one end as an N_Port and the other end as an F_Port. The AG switch that is directly connected to the fabric is referred to as the Core AG. The AG switch - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 49
that several Edge AGs can connect into a single Core AG to support higher consolidation ratios. • AG trunking between the Edge and Core AG switches is not supported. Trunking between the Core AG switch and the fabric is supported. • It is recommended you enable the Advanced Security Policy (ADS) on - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 50
2 Access Gateway Cascading 32 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 51
that the interop mode parameter is set to 0, Brocade Native mode, or the switch mode is in Native mode. • Configure the F_Ports on the Edge switch to which Access Gateway is connected as follows: • Enable NPIV. • Disable long distance mode. Access Gateway Administrator's Guide 33 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 52
per port and per switch. • Use only WWN zoning throughout the fabric. Access Gateway does not support domain ID and other the Fabric OS Management Server Platform Service. Verifying the switch mode 1. Connect to the switch and log in as admin. 2. Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 53
and verify that interop mode is set to 0. Enabling NPIV on the M-EOS switch 1. Connect to the switch and log in as admin on the M-EOS switch. 2. Enable the MS services by entering the following command: config OpenSysMs setState 3. Enable NPIV functionality on the Edge fabric ports so that multiple - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 54
not based on QLogic FC ASIC technology, ensure that N_Port ID Virtualization (NPIV) is enabled on the Cisco switch and that the switch is running SAN-OS 3.0 (1) or SAN-OS 3.1 (1) or later. By default, NPIV is enabled per switch and not per port. Access Gateway routing requirements with Cisco fabrics - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 55
commands to determine the OUIs in the Company ID List: switch#_show fcid-allocation area FCID area allocation company id info: 00:50:2E - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 56
default list) Total company ids 6 + - Additional user configured company ids * -Explicitly deleted company ids from default does not support NPIV when switch configuration • By default, if this is a new or an existing VSAN to use with the switch in Access Gateway mode, the default Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 57
to determine if the OUIs in the Company ID list: switch#_show fcid-allocation area FCID area allocation company id info: 00:50:2E - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 58
Guide. Enabling AG mode is disruptive; the switch is disabled and rebooted. You must verify that the switch Brocade 300 and 200E switches switch is 30. The maximum number of devices that can be connected to a Fabric OS switch through AG depends on the maximum number of local devices that are supported - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 59
switchShow command without any options to display the status of all ports. switch:admin> switchshow switchName: switch switchType: 43.2 switchState: Online switchMode: Access Gateway Mode switchWwn: 10: laser fault Port marked faulty Access Gateway Administrator's Guide 41 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 60
and joining it to a fabric, see the Fabric OS Administrator's Guide. 1. Connect to the switch and log in as admin. 2. Enter the ag --modeshow command to verify that the switch is in AG mode. switch:admin> ag --modeshow Access Gateway mode is enabled 3. Enter the switchDisable command to disable - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 61
disabled, the Default zone is set to no access. Therefore, the switch does not immediately join the fabric to which it is connected. Use one of the following methods to re-join a switch to the fabric: • If you saved a Fabric OS configuration before enabling AG mode, download the configuration using - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 62
3 Rejoining switches to a fabric 44 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 63
default factory configuration of the switch. During N_Port initialization all the F_Ports are disabled (kept offline). The ports are enabled or disabled as follows: • Enabled (online) if the port receives a fabric login event and is connected to an F_Port of an Edge switch that supports NPIV service - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 64
fabric switch that supports NPIV. NPIV capability should be enabled on the ports connected to the Access Gateway. Use the portcfgnpivport command to enable NPIV capability on the specific port. By default, NPIV is enabled on 8 Gbps switches. NOTE If NPIV is disabled on the Brocade Edge switch after - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 65
) on an embedded switch Unlocking N_Ports Unlocking the 1. Connect to the switch and log in as works when the Port Grouping policy is enabled. switch:admin> portcfgnport Ports 0 1 2 3 4 0 operand to unlock N_Port mode. switch:admin> portcfgnport 10 0 Alternatively, to lock a - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 66
default, on embedded switches, all external ports are configured as N_Port lock mode when you enable Access Gateway. Access Gateway connects only FCP initiators and targets to the fabric. It does not support is enabled (1) or disabled (0). 48 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 67
the port number. The N_Port failover and failback policies and the mapped F_Ports displays. switch:admin> ag --mapshow N_Port Configured_F_Ports Current_F_Ports Failover Failback PG_ID PG_Name 0 4;6 4;6 1 see Table 10 on page 41. Access Gateway Administrator's Guide 49 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 68
to the internal ports. Internal ports are F_Ports. By default, only the external ports are configured as N_Ports. 1. Connect to the switch and log in as admin. 2. Enter the ag command N4 No_Module 11 11 -- N4 No_Module 12 12 -- N4 No_Module 50 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 69
, for example "17;18". switch:admin> ag --mapadd 13 "6;7" appear in the list. switch:admin> ag --mapshow 13 for F_Port). 1. Connect to the switch and log in as admin. 2. list of F_Ports from the N_Port. switch:admin> ag --mapdel 13 "5;6" are not in the list. switch:admin> ag --mapshow 13 N_Port - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 70
preferred secondary N_Port 4. 1. Connect to the switch and log in as admin. 2. Enter by a semicolon, for example: switch:admin> ag --prefset "3;9" 4 secondary N_Port 4. 1. Connect to the switch and log in as admin. 2. Enter semicolon, for example: switch:admin> ag --prefdel "3;9" 4 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 71
to use Access Gateway on the Brocade 300 and 200E. . TABLE 11 Brocade Model Access Gateway default F_Port-to-N_Port mapping Total Ports F_Ports N_Ports Default F_ to N_Port Mapping 300 24 200E 7, 8 mapped to 23 15, 16 mapped to 0 Access Gateway Administrator's Guide 53 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 72
4 Port configurations TABLE 11 Brocade Model 4424 5424 5470 5480 Access Gateway default F_Port-to-N_Port mapping Total Ports F_Ports N_Ports Default F_ to N_Port Mapping 24 17-20 1-8 0, 17-23 as 14 mapped to 22 7, 8 mapped to 23 54 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 73
Port configurations 4 TABLE 11 Brocade Model 5100 Access Gateway default F_Port-to-N_Port mapping Total Ports F_Ports N_Ports Default F_ to N_Port Mapping 40 32-39 0-31 32-39 as N_Port with failover enabled, 29, 30, 31 mapped to 39 Access Gateway Administrator's Guide 55 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 74
4 Port configurations 56 Access Gateway Administrator's Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 75
A This appendix provides troubleshooting instructions. TABLE 12 Problem Troubleshooting Cause Solution Switch is not in Access Gateway mode NPIV disabled on Edge switch ports Need to reconfigure N_Port and F_Ports LUNs are not visible Switch is in Native switch mode Disable switch using the - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 76
TABLE 12 Problem Troubleshooting (Continued) Cause Failover is not working Failover disabled on port_number> is supported." If it returns, "Failback (or Failover) on N_Port is not supported." See "Adding a preferred secondary N_Port" on page 52. Disable switch using the - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 77
port types, 4 saving configuration, 42 supported firmware versions, 33 terms, xv ACL policies Guide 53-1001189-01 B behavior, failover policy, 17 C Cisco switch NPIV, 36 FLOGI support, 38 interoperability with AG, 36 no FC target devices, 37 no target devices on switch, 39 target devices on switch - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 78
enabling, 28 limitation creating TA, 25 default area, removing ports, 24 devices attaching multiple 6 60 E Edge switch FLOGI, 34 long distance mode setting, 33 NPIV, 33 settings, 33 external 34 Fabric OS Management Server Platform Service settings, 34 failback policy example, 14 Guide 53-1001189-01 - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 79
, 47 native mode setting, 35 Access Gateway Administrator's Guide 53-1001189-01 non disruptive, 24 NPIV Edge switch, 33 enable with portcfgnpivport command, 46 enabling on Cisco switch, 36 enabling on M-EOS switch, 35 support, 33 O optional features, xvii P Policies Access Gateway, 9 Advance - HP StorageWorks 8/8 | Brocade Access Gateway Administrator's Guide v6.2.0 (53-10 - Page 80
, 34 inband queries, 34 Management Server Platform, 34 zone, no access, 43 supported hardware and software, xiii switch mode, verify, 34 switchMode Access Gateway mode, 40 Native, 34 T terms, policy enabled, 7 Z zoning schemes, 34 setting, 43 62 Access Gateway Administrator's Guide 53-1001189-01
53-1001189-01
November 24, 2008
Access Gateway
Administrator’s Guide
Supporting Fabric OS 6.2.0