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hanovermisFlag for United States of America

asked on

Poin to Point over Comcast Cable

I am switching from a point to point t1 line and am having trouble with bringing the new Point to point thru Comcast Cable.  What changes are need to be made or do I need a new Router.

 

Building configuration...

!

! ADTRAN, Inc. OS version R11.4.2

! Boot ROM version 17.02.01.00

! Platform: NetVanta 3200, part number 1203860G1

!

hostname "NetVanta3200_Main_PTP"

enable password MMFZ1815

!

clock timezone -5-Eastern-Time

!

ip subnet-zero

ip classless

ip routing

!

auto-config

!

event-history on

no logging forwarding

no logging email

!

no ip firewall alg msn

no ip firewall alg mszone

no ip firewall alg h323

!

no dot11ap access-point-control

!

interface eth 0/1

  ip address  172.16.0.23  255.255.255.0

  no shutdown

!

interface t1 1/1

  clock source internal

  tdm-group 1 timeslots 1-24 speed 64

  no shutdown

!

interface ppp 1

  ip address  10.10.10.1  255.255.255.252

  no shutdown

  cross-connect 1 t1 1/1 1 ppp 1

!

ip route 0.0.0.0 0.0.0.0 172.16.0.1

ip route 172.16.10.0 255.255.254.0 ppp 1

ip route 172.16.10.0 255.255.254.0 172.16.10.1

!

no tftp server

no tftp server overwrite

http server

no http secure-server

no snmp agent

no ip ftp server

no ip scp server

no ip sntp server

!

sip udp 5060

sip tcp 5060
Avatar of atlas_shuddered
atlas_shuddered
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Did you buy Comcast IP Internet or Comcast EPL?

If you purchased EPL, how many ethernet interfaces do you have on your router?
You just need to connect the ethernet interfaces to the Comcast service. Use the Comcast ptp just like an extended wire. You can run Layer2 or 3 over it.
Avatar of hanovermis

ASKER

Comcast EPL.  I have 3 interfaces eth0/1, DBU, & WAN-T1 on the Adtran.
And you are using eth0/1 for your handoff to the interior LAN correct?
Yes I am.  I am thinking i might need a different modem
ASKER CERTIFIED SOLUTION
Avatar of atlas_shuddered
atlas_shuddered
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*to build the connections
Thanks, I am looking at getting new routers
I have the new routers with 2 eth line connections.  Does any one have a sample config for the routing.  I am setting up eth 1 for my private network and eth 2 to communicate between the the two new routers .
Start a new thread and we can go from there