Brocade Multi-Service IronWare Administration Guide (Supporting R05.6.00) - Manual (Page 239)

Multi-Service IronWare Administration Guide 221
53-1003028-02
CFM monitoring for ISID
6
CFM monitoring for ISID
• ISID is configured in edge devices (BEB) of a PBB network.
• CFM is configured for ISID in a BEB and is monitored between BEBs.
• The CCM interval for the sub-second timer is supported for CER with PBIF version 0x56 and
greater.
• Loopback, Link trace, and delay measurement messages are supported for ISID.
• MIP functionality is not applicable for ISID.
Configuring CFM monitoring for ISID
The following PBB configuration is mandatory to configure CFM ISID.
1. Configure ESI for B-VLAN and VLAN under the ESI.
2. Add ports into the configured B-VLAN.
3. Configure ESI for ISID and ISID under the ESI.
4. Associate ISID ESI as client ESI with B-VLAN ESI.
Use the following commands for each step in the CFM configuration for ISID.
1. Domain configuration.
Brocade(config-cfm)# domain-name ISID_domain level 7
Syntax: [no] domain-name name level value
2. MA configuration.
Brocade(config-cfm-md-ISID_domain)# ma-name ISID_2000 esi isid_1 isid 2000
priority 7
Syntax: [no] ma-name name esi esiname isid isidvalue priority value
3. MEP configuration.
Brocade(config-cfm-md-ISID_domain-ma-ISID_2000)# mep 1 down port eth 1/1
Syntax: [no] mep id dir port portId
Sample configuration
Brocade_BEB_1(config)#interface eth 1/1
Brocade_BEB_1(config-if-e1000-1/1)#enable
Brocade_BEB_1(config-if-e1000-1/1)#port-type backbone-network
Brocade_BEB_1(config)#esi isid_1 encapsulation isid
Brocade_BEB_1(config-esi-isid_esi_1)#isid 2000
Brocade_BEB_1(config)# esi bvlan_1 encapsulation bvlan
Brocade_BEB_1(config-esi-bvlan_1)#vlan 200
Brocade_BEB_1(config-esi-bvlan_1-vlan-200)#tagged eth1/1
Brocade_BEB_1(config-esi-bvlan_1)#esi-client isid_1