PPPoA on Cisco 800 series

Unanswered Question
May 30th, 2007

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?

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Overall Rating: 5 (4 ratings)
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Christian Osburg Thu, 05/31/2007 - 06:28

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




Paolo Bevilacqua Sun, 06/03/2007 - 16:10

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!

Christian Osburg Sun, 06/03/2007 - 22:09

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!

Christian Osburg Sun, 06/03/2007 - 22:53

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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