Brocade Network OS Administrator’s Guide v4.1.1 - Manual (Page 718)

From the output, choose the source and destination MAC address:
• Source MAC address: 0050.5685.0003
• Destination MAC address: 0024.3878.e720
2. Enter the l2traceroute command.
switch2# l2traceroute
Source mac address : 0050.5685.0003
Destination mac address : 0024.3878.e720
Vlan [1-3962] : 101
Edge rbridge-id [1-239] : 3
Extended commands [Y/N]? : y
Protocol Type [IP] : IP
Source IP address : 101.101.101.10
Destination IP address : 101.101.101.101
IP Protocol Type [TCP/UDP] : TCP
Source port number [0-65535] : 3000
Dest port number [0-65535] : 22
Rbridge Ingress Egress Rtt(usec)
----------------------------------------------------------------------------
3 Te 3/0/1(std-lag, Po 1) Te 3/0/20(isl) 0
2 Te 2/0/20(isl) Te 2/0/9(std-lag, Po 11) 34041
Be advised of the following points:
• The MAC addresses used should be present in the MAC address-table (dynamic or static).
• The l2traceroute command can be used in VCS Fabric mode only.
• Make use of IP parameters to influence path selection.
Using show commands
The table below lists some show commands that are often used for troubleshooting. Refer to the
Network OS Command Reference for details of all show commands.
show commands used for troubleshooting TABLE 104
Command group Commands Specific fields or purpose
System commands show system
show license
show running-config
show startup-config
show logging raslog
show version
show chassis
show environment
show vlan brief
show mac-address-table
show process cpu
show process memory
show firmwaredownloadstatus
Using show commands
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