RE: ATM on 3810 with MFT interfaces

From: Wu, Sean (sean.wu@xxxxxxxxxxxxxx)
Date: Fri Feb 22 2002 - 17:22:03 GMT-3


   
Thanks. here is the output after I do a "show ip int brie"

Interface IP-Address OK? Method Status
Protocol
ATM0 1.1.1.1 YES manual reset
down
Ethernet0 unassigned YES unset administratively down
down
FR-ATM20 unassigned YES unset administratively down
down
Loopback0 15.15.2.1 YES manual up
up
Serial0 10.1.1.2 YES manual up
up
Serial1 unassigned YES unset administratively down
down
Switch0 unassigned YES unset up
up

What are FR-ATM20 and Switch0 doing?
How can I use it?

thanks

Sean Wu

-----Original Message-----
From: Peter Whittle [mailto:peter@whittle-systems.demon.co.uk]
Sent: Friday, February 22, 2002 2:49 PM
To: Jaspreet Bhatia
Cc: ccielab@groupstudy.com
Subject: Re: ATM on 3810 with MFT interfaces

Most certainly is!

If you connect them back to back via a T1 cross-over cable then you can
only practice ATM PVCs.

For SVCs you need an ATM switch with SVC call control processor and dual
T1 ATM interfaces.

I currently have a pair with the mft-T1/E1 re-configure as an E1 i/f (go
into ROMMON to change it). This does not matter to the ATM side of
things.

Config extract

        controller E1 0

         clock source internal

         mode atm

        interface ATM0

         ip address 172.31.69.9 255.255.255.0

         no atm ilmi-keepalive

         pvc 0/101

          protocol ip 172.31.69.6 broadcast

          encapsulation aal5nlpid

         !

Remember if you do not have an ATM switch then the vpi/vci must match at
both ends ie you must use the same at both ends.

eg rtr-A
        pvc 0/101

   rtr-B
        pvc 0/101

Peter

**************************************************************************
The information transmitted herewith is sensitive information intended only
for use by the individual or entity to which it is addressed. If the reader
of this message is not the intended recipient, you are hereby notified that
any review, retransmission, dissemination, distribution, copying or other
use of, or taking of any action in reliance upon this information is
strictly prohibited. If you have received this communication in error,
please contact the sender and delete the material from your computer.



This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:31 GMT-3