On a 3560 or 3750 is it possible to SPAN multiple ports in 1 session to 1 destination port, with both tx and rx packets? So this:
#monitor session 4 source int f0/2 - 10 both
monitor session 4 dest int f0/11
I'm able to enter the commands, but when I do a "sh monitor 4" it says that ingress is disabled.
Ingress in Lei's example above relates to the destination port, i.e ensures the destination port can only recieve packets and not transmit them so thats perfectly normal.
works on my 3560. Maybe some code issue.
CORE-SW1#sh ver | i IOS
Cisco IOS Software, C3560 Software (C3560-IPSERVICESK9-M), Version 12.2(58)SE2, RELEASE SOFTWARE (fc1)
CORE-SW1#sh monitor session all
Type : Local Session
Source Ports :
Both : Fa0/1-20
Destination Ports : Fa0/21
Encapsulation : Native
Ingress : Disabled