[c-nsp] Re LAN (Branch) to LAN (HO) traffic is not flowing on ISDN (backuplink)

[CJ]

On Tue, Jul 26, 2011 at 3:58 AM, <cisco-nsp-request at puck.nether.net> wrote:

> [c-nsp] LAN (Branch) to LAN (HO) traffic is not flowing on
>        ISDN    (backuplink)
>

I believe encapsulation failed is due to a layer two issue on the router. It
is unable to complete the packet, ie. cannot find the mac address (if on
ethernet). Is the ISDN up? What does your sho ip route look like? Take a
look at the ISDN setup, it looks like a misconfiguration on the port.

-- 
CJ

http://convergingontheedge.com <http://www.convergingontheedge.com>