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Community Member

PPPoA on Cisco 800 series

Does anyone know what is the supported range of vpi/vci on a Cisco 827/837/877 atm interface configuration?

I could not configure vpi/vci 13/257 on a 1841 WIC-1DSL card because the max VCI supported value on this WIC is 255.

Does the 800 series present the same limitation?

4 REPLIES
Community Member

Re: PPPoA on Cisco 800 series

Hello,

the Cisco 800 Series (i took the 876W with Adv. Ent. Image for example) has no limitation.

I can configure VCI's from 1 to 1023.

Kind regards,

Christian

Hall of Fame Super Gold

Re: PPPoA on Cisco 800 series

Hello,

This is only a suggestion because I don't have the hardware to test this now, but can you try:

atm vc-per-vp 512

(or 1024, or any power of 2 that is possible accepted)

This helps, please rate post if it does!

Community Member

Re: PPPoA on Cisco 800 series

Hello,

on my 876W I can configure atm vc-per-vp 512 and 1024 but 1024 is the maximum.

Kind regards,

Christian

This helps, please rate post if it does!

Community Member

Re: PPPoA on Cisco 800 series

Hello,

here's the output from the "atm vc-per-vp" command:

Lena(config-if)#atm vc-per-vp ?

32 VCs per VP

64

128

256

512

1024

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