cisco 827-4v sip w/REGISTER feature

[tsw2000]

i have cisco 827-4v and i want to connect box to VoicePulse (sip-based provider).

But i cannot found how to put username and password in sip settings.

[michow]

First, you need to make sure that you are using the ios version 12.3(8)T3. Then :

config t

sip-ua

authentication username (your username here ) password ( password here )

[michow]

actually 12.3(8)T and above all support this feature.