SIP in higher education

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Asterisk 1.2.7.1 & presence(SUBSCRIBE/NOTIFY)

details:
server= ASTERISK 1.2.7.1
client= eyebeam 1.1 audio only

1)eyebeam---------[SUBSCRIBE EXPIRES: 3600]---------------->asterisk


2)eyebeam<---------[200 OK Cseq SUBSCRIBE EXPIRES: 0]-------asterisk

3)there are NOT subscriptions

4)eyebeam do NOT send Any Notify..to Asterisk


5)on the *CLI>

ubuntu*CLI> 
    -= Registered Asterisk Dial Plan Hints =-
   5678                : SIP/5678              State:Idle            
Watchers  0
   1234                : SIP/1234              State:Idle            
Watchers  0
----------------
- 2 hints registered

ubuntu*CLI> sip show subscriptions 
Peer             User        Call ID      Extension        Last 
state     Type           
0 active SIP subscriptions

ubuntu*CLI> sip show peers
Name/username              Host            Dyn Nat ACL Port     
Status    
5678/5678                  xxxxxipxxxxx      D   N      5060     
Unmonitored
1234/1234                  xxxxxipxxxxx      D   N      5061     
Unmonitored
2 sip peers [2 online , 0 offline]

i've no clues!!
it should be implemented on asterisk 1.2.7 .....
but it does not seem to work fine!!

any hints?

tnx in advance for help me!!

alex




                
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