Intervlan routing issue

[davide]

ADTRAN, Inc. OS version R10.5.1
Boot ROM version R10.3.0.SB
Platform: NetVanta 1638P, part number 1700569F1
Serial number LBADTN1330AA497

ip classless
ip default-gateway 10.0.94.1
ip routing
domain-name "test.local"
name-server 10.0.94.29

interface vlan 1
  ip address  10.0.94.14  255.255.25
  ip route-cache express
  no shutdown
!
interface vlan 5
  ip address  10.0.95.1  255.255.255.0
  ip route-cache express
  no shutdown
!
interface vlan 6
  ip address  10.0.96.1  255.255.255.0
  ip route-cache express
  no shutdown
!

interface gigabit-switchport 0/47
  no shutdown
  switchport access vlan 5
!
interface gigabit-switchport 0/48
  no shutdown
  switchport access vlan 6

Why the client on port 0/47  cannot ping the default gateway but he can ping  10.0.94.14  on VLAN 1 ?

[jayh]

ip default-gateway is used for switch management when IP routing is disabled or if the switch doesn't support routing.

Try:

no ip default-gateway 10.0.94.1

ip route 0.0.0.0 0.0.0.0 10.0.94.1

[jayh · Accepted solution]

davide wrote:

Why the client on port 0/47  cannot ping the default gateway but he can ping  10.0.94.14  on VLAN 1 ?

Another thing to check...

Does the device at 10.0.94.1 have a route back to 10.0.95.0/24 pointing to your VLAN 1 interface of 10.0.94.14 ?

[davide]

The router did not have route back to 10.0.94.14. Thanks so much