ISR 4000 - Specs

[UserID 315353]

Hi experts!, Checking the ISR4000 data sheet it shows ANSI T1.101, ITU-T G.823, G.824 for almost all models except 4451 and 4461 . Can you help me confirming if these standards apply for the ISR4451 as well?

Thank you.

[Georg Pauwen]

Hello,

I don't have a direct answer (although I would think since these standards are not listed for these models, they are not supported); the standards have to do with jitter and wander. I looked at the data sheets, and the only two modules that are only supported on the 4451 and the 4461 are these:

SM-X-PVDM-3000 (3080-channel high-density voice DSP module)
SM-X-PVDM-2000 (2048-channel high-density voice DSP module)

So my guess is there is a link between these standards not being supported, and these specific modules actually BEING supported...

[Shankarnarayan]

Yes, the same is supported for the 4451. Cisco will work to revise the Datasheet