I am trying to telnet into a router which resides on my DMZ network from a host that resides on a remote DMZ network. The subnet of the DMZ is 192.168.191.0/24 the ip of the router im trying to telnet into is 192.168.191.3. the host i am connecting from is 172.16.3.22 which is connecting via a firewall (the firewall is allowing all IP traffic) plugged into the DMZ at 192.168.191.2. I can ping 192.168.191.3 from 172.16.3.22, however, when i try to initiate a telnet session I get rejected. There are no acl's on the router which are blocking telnet. Is there something I need to do to allow these 2 dmz hosts to communicate? I believe pix doesn't allow interfaces with the same security level to communicate, is there a way around this?