atcomsystems.ca/forum Forums VOIP Phones & IP PBX Networking adtran routing issues?

would i put the dns info in site a, site b & the main site's adtran routers in order to resolve names at all locations?

Didn't really have a chance until now to fully look at your config.

What I see is
Main:
Netopia Router 10.1.1.2/24 with the following routes:
0.0.0.0 0.0.0.0 12.68.210.145 WAN (Internet)
10.1.1.0 255.255.255.0 10.1.1.2 LAN & Wireless
10.1.4.0 255.255.255.0 10.1.1.245 LAN & Wireless
10.1.5.0 255.255.255.0 10.1.1.245 LAN & Wireless
12.68.210.144 255.255.255.248 12.68.210.146 WAN (Internet) (looks good)
DHCP Server 1p address 10.1.1.250
DNS Server ip address 10.1.1.250?


Main 3200
eth 0/0 ip address 10.1.1.245/24
ppp1 ip address 10.1.2.1/30
ppp2 ip address 10.1.3.1/30

routes:
0.0.0.0 0.0.0.0 10.1.1.2
10.1.4.0 255.255.255.0 10.1.2.2
10.1.5.0 255.255.255.0 10.1.3.2

Site A 3200
eth 0/1 ip address 10.1.4.1/24
ppp1 ip address 10.1.2.2/30

route:
0.0.0.0 0.0.0.0 10.1.2.1

Provides DHCP for 10.1.4.0 subnet

ip dhcp-server pool "local"
network 10.1.4.0 255.255.255.0
netbios-node-type h-node
default-router 10.1.4.1

Site B 3200
eth 0/1 ip address 10.1.5.1/24
ppp1 ip address 10.1.3.2/30

route:
0.0.0.0 0.0.0.0 10.1.3.1

Provides DHCP for 10.1.5.0 subnet

ip dhcp-server pool "local"
network 10.1.5.0 255.255.255.0
netbios-node-type h-node
default-router 10.1.5.1


These:
dns-server <ip address>
domain-name <name>


should be added to site A and B routers DHCP pools. Doing an ipconfig/all from a main site client should give you these values.

Also main sites dhcp router should be 10.1.1.245

One the remote routers make sure you can ping all IP addresses on the Netopia router. If you can you have static routes in the Netopia. If you can't fix that. Next I am guessing you are NATing on the Netopia, you must either add NAT statement for the LAN sides of the remote sites or NAT on the switch at the headend. The better solution is to add the NAT on the Netopia. You will then be able to ping to the internet ONLY if you source the ping on the LAN interface. Alternatively you could also NAT the P-to-P T1 addresses also and then you could ping directly from the remote routers.