[Asterisk-Users] sip log messages every few seconds

[Martin]

This is a single aastra 9113i sip phone.

asterisk 1.0.9

Why do I keep seeing this in the logs ?

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Sep  8 18:44:25 VERBOSE[18779]: Scheduling destruction of call 
'9157b7d5ef36e8ec556a68e446d4ad59 at 192.168.1.100' in 15000 ms
Sep  8 18:44:31 DEBUG[18779]: Setting NAT on RTP to 0
Sep  8 18:44:31 VERBOSE[18779]: 11 headers, 2 lines
Sep  8 18:44:31 VERBOSE[18779]: Reliably Transmitting:
NOTIFY sip:207 at 192.168.1.100 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.50:5060;branch=z9hG4bK7032188a
From: "Unknown" <sip:Unknown at 192.168.1.50>;tag=as12a1c927
To: <sip:207 at 192.168.1.100>
Contact: <sip:Unknown at 192.168.1.50>
Call-ID: 2680096f545a6d3701f95d6861b99f3e at 192.168.1.50
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Event: message-summary
Content-Type: application/simple-message-summary
Content-Length: 42

Messages-Waiting: no
Voice-Message: 0/0
 (no NAT) to 192.168.1.100:5060
Sep  8 18:44:31 VERBOSE[18779]: Scheduling destruction of call 
'2680096f545a6d3701f95d6861b99f3e at 192.168.1.50' in 15000 ms
Sep  8 18:44:31 VERBOSE[18779]: 

Sip read: 
SIP/2.0 100 Trying
Call-ID: 2680096f545a6d3701f95d6861b99f3e at 192.168.1.50
CSeq: 102 NOTIFY
From: "Unknown" <sip:Unknown at 192.168.1.50>;tag=as12a1c927
To: <sip:207 at 192.168.1.100>;tag=a7b3737f5e691cf
Via: SIP/2.0/UDP 192.168.1.50:5060;branch=z9hG4bK7032188a
Content-Length: 0
Contact: <sip:207 at 192.168.1.100>
User-Agent: Brcm Callctrl/1.5.1.0 MxSF/v3.2.6.26


Sep  8 18:44:31 VERBOSE[18779]: 9 headers, 0 lines
Sep  8 18:44:31 DEBUG[18779]: (Provisional) Stopping retransmission (but 
retaining packet) on '2680096f545a6d3701f95d6861b99f3e at 192.168.1.50' Request 
102: Found
Sep  8 18:44:31 VERBOSE[18779]: 

Sip read: 
SIP/2.0 200 OK
Call-ID: 2680096f545a6d3701f95d6861b99f3e at 192.168.1.50
CSeq: 102 NOTIFY
From: "Unknown" <sip:Unknown at 192.168.1.50>;tag=as12a1c927
To: <sip:207 at 192.168.1.100>;tag=a7b3737f5e691cf
Via: SIP/2.0/UDP 192.168.1.50:5060;branch=z9hG4bK7032188a
Content-Length: 0
Contact: <sip:207 at 192.168.1.100>
Supported: replaces
User-Agent: Brcm Callctrl/1.5.1.0 MxSF/v3.2.6.26


Sep  8 18:44:31 VERBOSE[18779]: 10 headers, 0 lines
Sep  8 18:44:31 DEBUG[18779]: Stopping retransmission on 
'2680096f545a6d3701f95d6861b99f3e at 192.168.1.50' of Request 102: Found
Sep  8 18:44:31 VERBOSE[18779]: Destroying call 
'2680096f545a6d3701f95d6861b99f3e at 192.168.1.50'
Sep  8 18:44:40 DEBUG[18779]: Auto destroying call 
'9157b7d5ef36e8ec556a68e446d4ad59 at 192.168.1.100'
Sep  8 18:44:40 VERBOSE[18779]: Destroying call 
'9157b7d5ef36e8ec556a68e446d4ad59 at 192.168.1.100'