11-18-2008 03:17 AM - edited 03-11-2019 07:14 AM
Hello,
I have problem with zone-based firewall on Cisco 2821 Router. This pretty new feature doesn't work for me. On the router I have one internal gigabit0/1 Interface which is in zone âINâ (in private network), gigabit0/0 Interface in zone âOUTâ (in Internet) and one VTI in zone âINâ (to be able to communicate with g0/1 without any problem, it carries OSPF over VPN). I have the following zone-pairs created:
zone-pair security sdm-zp-self-out source self destination out-zone
zone-pair security sdm-zp-out-self source out-zone destination self
zone-pair security sdm-zp-in-out source in-zone destination out-zone
The VPN is passing traffic, because the routing table is updated and I see all routes coming from the other site of the VPN. The problem is that I cannot pass IP/TCP/UDP traffic beyond the routers (in the private networks) on both sides. May be I missed a zone-pair? Please help. The problem is a bit urgent for me and any help will be highly appreciated.
Regards,
rvr
11-18-2008 06:06 AM
Come on guys,
Nobody knows about zone-based policy firewall and how it's working? Please, help.
rvr
11-19-2008 08:38 AM
Please provide the configuration of the router.
Also, if you could post the output of the IP INSPECT LOG DROP-PKT.
Thx
Torchris
11-20-2008 08:29 AM
Well, just as additional information, I had the same problem once where the VPN tunnel is established but I am unable to pass traffic between the Local LAN and the remote LAN.
In order to make it work, I did an access-list from the LOCAL LAN to the remote one and I put it on the zone-pair that is from the out-zone to the self zone.
I hope it helps.
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