Problem registering extension numbers

Asterisk Asterisk Support
1

I am unable to register extension numbers with my Polycom IP300 and Polycom IP600. On both phones, I am able to call the test 1000, but I am unable to register as an extension.

I am running AsteriskWin32 on a Windows XP box.

The following is from my sip and extensions file.

sip.conf:

[ip300]
username=ip300
secret=ip300
type=user
host=dynamic
context=default

[james]
username=james
secret=james
type=user
host=dynamic
context=default

Extensions.conf:

[default]
exten => 1200,1,Dial(SIP/james,20)
exten => 1200,n,HangUp()

exten => 1300,1,Dial(SIP/ip300)
exten => 1300,n,HangUp()

Does anybody know what the problem may be here?

Cheers

2

There is no problem yet. Post your sip debug showing registration attempt(s). Then will see a problem.