troubleshooting Question

Not able to ping DMZ port on Firewall from the switch.

Avatar of Castlewood
Castlewood asked on
Switches / HubsRoutersSoftware FirewallsHardware Firewalls
11 Comments3 Solutions203 ViewsLast Modified:
On firewall, the DMZ2 port connects to ColoC3750X switch on Gi2/0/21 while the LAN port to Winston-3750sw switch Gi1/0/1, as shown on the attached diagram and the config files. There is a trunking connection between the two switches.

The big big issue is, from the ColoC3750X switch, we are NOT able to ping the DMZ2 port IP 10.10.2.1. (But from Winton-3750sw, we are able to ping both 10.10.2.1 and 10.10.2.2.)

Can you please figure what I missed out?
Thanks.
Cannot-ping-FW.jpg
coloc3750x-confg
winston-3750sw-confg
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