Could someone let me know the best way to configure a SPAN (Port-Mirroring) on an MX240 please?
I have looked at the configs on the Juniper pages and some mention no bridge-id and others mention a bridge ID requirement.
So, let's say we have a port - xe-1/0/0 and I want to monitor ingress and egress traffic on this port and send it to xe-1/1/0 for wireshark, what is the best way to configure this please?
I guess I will just try some options and see what works. Here is one of the options (Basic):
set interfaces xe-1/0/0 unit 0 family ethernet-switching
set interfaces xe-1/1/0 unit 0 family ethernet-switching
set forwarding-options analyzer test-monitor input ingress interface xe-1/0/0
set forwarding-options analyzer test-monitor input egress interface xe-1/0/0
set forwarding-options analyzer test-monitor output interface xe-1/1/0
This will or should, give me the basics..... will let you know