FR back to back without inverse ARP

From: Ben (bmunyao@gmail.com)
Date: Tue Jul 31 2007 - 14:53:11 ART


Hi

The requirement is for automatic L3 to L2 mapping without inverse ARP or
PPPoFR.

AFAIK there are two ways to implement this:

Option 1
-------------------------------
R1 (dce cable side)
fram switching
int s0/0
 enca fram
 clock rate 64000
 fram intf-type dce
int s0/0.1 po
 ip add 10.1.12.1 255.255.255.0
 fram int 100

R2 (dte cable side)
int s0/0
 enca fram
int s0/0.1 po
 ip add 10.1.12.2 255.255.255.0
 fram int 100

Option 2
---------------------

R1
int s0/0
 enca fram
 no keepalive
 clock rate 64000
int s0/0.1 po
 ip add 10.1.12.1 255.255.255.0
 fram int 100

R2
int s0/0
 enca fram
 no keepalive
int s0/0.1 po
 ip add 10.1.12.2 255.255.255.0
 fram int 100

Do both of the above meet the requirement, or have I missed something?

I wasn't sure about option 1 since we are enabling LMI. Any comments are
welcome.

TIA
Ben



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