Polling IP addresses through a DMZ
Posted on 2009-03-31
Hello, I have an snmpc server which polls all the IP addresses of routers & switches on our Corporate LAN (inside interface) and also our Server DMZ network (dmz 4 interface). I am using Cisco ASA firewall.
i can get the Corporate LAN to poll - range 10.216.0.0/13 & 10.224.0.0/13
I cant get the server dmz range to poll range 192.168.0.0/16
I have correct ports open for snmpc ie udp 161/162 tcp 165-170
I have the access list correct on the routers & switches
I can login into the routers & switches on the dmz. I would like to get them polling though.
Info: the server itself sits on the dmz4 in vlan 12
Does it need a Static route back into the Dmz or something?
Any help appreciated, Kevin