Routing/Switching problem

[Marco Bisignano]

Hi, I have two site connected and I have this situation:

Site A:

Interface to site B with ip 10.41.105.62

vlan 100 with ip 45.100.0.1

Routes:

ip route 45.100.0.0 255.255.255.0 Vlan100
ip route 45.100.10.0 255.255.255.0 10.41.105.198

PC A in vlan 100 with ip 45.100.0.240 (gw 45.100.0.1)

Site B:

Interface to site A with ip 10.41.105.198

vlan 100 with ip 45.100.10.1

Routes:

ip route 45.100.10.0 255.255.255.0 Vlan100
ip route 45.100.0.0 255.255.255.0 10.41.105.62

PC B in vlan 100 with ip 45.100.10.150 (gw 45.100.10.1)

PING RESULT:

ping from PC A to 45.100.10.1 OK

ping from PC A to 45.100.10.150 NOT OK

ping from PC B to 45.100.0.1 NOT OK

ping from PC B to 45.100.0.240 NOT OK

Why from site A can reach my router, and from my router I can reach site A, but then from site A they cannot access my vlan hosts ?

[saif musa]

Hi,

Whats the result of...

1- ping from PCb to 45.100.10.1 >> 

2- ping from PCa to 45.100.0.1 >>

3- did you configure gateways inside PCa & PCb correctly ? Please chick.

4- you said ( ping from PC B to 45.100.0.1 NOT OK ), the result is destination host unreachable or request timeout ??

5- change routes inside both routers to be....

RouterA

ip route 0.0.0.0 0.0.0.0 10.41.105.198

RouterB

ip route 0.0.0.0 0.0.0.0 10.41.105.62

by answering the question above, it will be easier to identify this issue.

Regards

[Marco Bisignano]

1. Ping is ok

2. Ping is ok

3. Correctly configured

4. Request timeout

5. I'll try