Brocade Multi-Service IronWare Administration Guide (Supporting R05.6.00) - Manual (Page 242)

224 Multi-Service IronWare Administration Guide
53-1003028-02
CFM monitoring for ISID
6
Loopback Messages
CFM loopback
Use the cfm loopback command to display loopback messages.
Syntax: cfm loopback domain domain-name ma ma-name src-mep ID target-mep ID
The following output shows the Loopback messages.
Brocade_BEB_1#cfm loopback domain ISID_domain ma ISID_2000 src-mep 1 target-mep 2
DOT1AG: Sending 10 Loopback to 0000.00ef.2a0b, timeout 10000 msec
Type Control-c to abort
Reply from 0000.00ef.2a0b: time=1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
Reply from 0000.00ef.2a0b: time<1ms
sent = 10 number = 10 A total of 10 loopback replies received.
Success rate is 100 percent (10/10), round-trip min/avg/max=0/0/1 ms.
CFM linktrace
Use the cfm linktrace command to display linktrace messages.
Syntax: cfm linktrace domain domain-name ma ma-name src-mep ID target-mep ID
The following output shows the linktrace messages.
Brocade_BEB_1#cfm linktrace domain ISID_domain ma ISID_2000 src-mep 1 target-mep 2
Linktrace to 0000.00ef.2a0b on Domain ISID_domain, level 3: timeout 10ms, 8 hops
----------------------------------------------------------------
Hops MAC Ingress Ingress Action Relay Action
Forwarded Egress Egress Action Nexthop
----------------------------------------------------------------
Type Control-c to abort
1 0000.00ef.2a0b 1/2 IgrOK RLY_HIT
Not Forwarded
Destination 0000.00ef.2a0b reached
Delay-Measurement
CFM delay_measurement
Use the cfm delay_measurement command to display the delay measurement and delay variation
using ISID.
Syntax: cfm delay_measurement domain domain-name ma ma-name src-mep ID target-mep ID
The following output shows the delay measurement and delay variation using ISID.
Brocade_BEB_1#cfm delay_measurement domain ISID_domain ma ISID_2000 src-mep 1
target-mep 2
Y1731: Sending 10 delay_measurement to 0000.00ef.2a0b, timeout 1000 msec tras=0
Type Control-c to abort
Reply from 0000.00ef.2a0b: time= 35.295 us