Hi folks,
I am unable to sort this routing issue. Any ideas? I have a few interfaces as follows:
ASA: 192.168.50.10/24
ASA: 10.12.0.1/20
ASA: 10.4.0.1/20
Also, a switch:
vLAN A 10.12.0.2
vLAN B 10.4.0.2
vLAN C 172.16.0.1
vLAN D 192.168.50.1
Default route on this switch is 0.0.0.0 192.168.50.10 (the ASA)
Now, A and B can have traffic going both ways. I can ping/RDP/whatever between those two vLANs.
A and B can also RDP/ping devices sitting on C. A and B physically connect to the ASA.
D also physically connects to the ASA, and it looks like C routes out over D as its the global default route.
Now, the problem is that anything on C cannot contact A or B.
Any ideas on this? I am thinking of just blowing away D entirely and putting 172.16.0.1 on the ASA removing that entire vLAN. (Its like that for legacy purposes).
I have tried setting a range of routes on the switch for the various vlan, and have set routes on the ASA, but C > A/B will not flow. Which is strange as A/B > C works fine.
Best,
Jim