Many thanks for your quick response...

Well, If I want to use it as separate route ATM interfaces
Can you please write a bit detail in conf; how can I make cross connect
between multiple IMA interfaces and OC3 interface in single chassis; and
then further I can connect that OC3 interface to upstream OC3 router. 


Regards,
Masood Ahmad Shah


-----Original Message-----
From: Scott Morris [mailto:[EMAIL PROTECTED] 
Sent: Saturday, December 01, 2007 1:12 AM
To: 'Masood Ahmad Shah'; [email protected]
Subject: RE: ATM Switching Design Issue

You can use it as separate routed ATM interfaces, yes.  From a pure circuit
standpoint, no.  you would need external MUX/DACS system to do that.

HTH,


Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE-M
#153, JNCIS-ER, CISSP, et al.
CCSI/JNCI-M/JNCI-ER
VP - Technical Training - IPexpert, Inc.
IPexpert Sr. Technical Instructor

A Cisco Learning Partner - We Accept Learning Credits!

[EMAIL PROTECTED]

 

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-----Original Message-----
From: Masood Ahmad Shah [mailto:[EMAIL PROTECTED]
Sent: Friday, November 30, 2007 3:05 PM
To: [email protected]
Cc: [EMAIL PROTECTED]
Subject: ATM Switching Design Issue

I want to use Cisco 3660 for atm aggregation. Like I have two IMA 4 port E1
Port adapter modules in Cisco 3660. I also have ATM-OC3 modules in same
chassis. I want to know is it possible with Cisco 3660 that I can use it to
make cross connect between multiple IMA interfaces and OC3 interface in
single chassis; and then further I can connect that OC3 interface to
upstream OC3 router.

---------------------------Cisco3660-------- ---|---Cisco 7507 

4 E1 -------------
                        \                         atm crossconnect 
                   ATM IMA ----------ATMOC3-----|------------ATM-OC3
4 E1 ------------/ 

Regards,
Masood Ahmad Shah






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