|
North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Trace and Ping with Record Option on Cisco Routers
Title: Message Hey,
Group.
In my
production network, I'm trying to do some extended traces and pings with the
record option turned on to see what route my packets take going and
returning. It's not working. If I do
the extended traceroute or ping without the record option, it works
fine. There is a firewall (PIX) a few hops in front of the
destination I'm trying to record the route for. What part of ICMP is this
that needs to be opened on the firewall to allow this to come back? First
time I'm coming across this.
Thanks,
Danny
|