I have a Sipura SPA2000 2 line SIP FXS box with line 1 on port 5060 and line 2
on 5061. The SPA2000 is on IP address 192.168.17.6, and the asterisk box is
on 102.168.17.2. Both SPA2000 ports(5060 and 5061) share the same IP address.
Every minute I repeatedly get the following output:
SIP Debugging Enabled 10 headers, 0 lines Reliably Transmitting: OPTIONS sip:192.168.17.6 SIP/2.0 Via: SIP/2.0/UDP 192.168.17.2:5060;branch=z9hG4bK60fe7596 From: "asterisk" <sip:[EMAIL PROTECTED]>;tag=as1cf7898d To: <sip:192.168.17.6> Contact: <sip:[EMAIL PROTECTED]> Call-ID: [EMAIL PROTECTED] CSeq: 102 OPTIONS User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Content-Length: 0
(no NAT) to 192.168.17.6:5060
10 headers, 0 lines
Reliably Transmitting:
OPTIONS sip:192.168.17.6:5061 SIP/2.0
Via: SIP/2.0/UDP 192.168.17.2:5060;branch=z9hG4bK0178ca1c
From: "asterisk" <sip:[EMAIL PROTECTED]>;tag=as6a42fcc6
To: <sip:192.168.17.6:5061>
Contact: <sip:[EMAIL PROTECTED]>
Call-ID: [EMAIL PROTECTED]
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Content-Length: 0
(no NAT) to 192.168.17.6:5061
Sip read:
SIP/2.0 404 Not Found
To: <sip:192.168.17.6>
From: "asterisk" <sip:[EMAIL PROTECTED]>;tag=as1cf7898d
Call-ID: [EMAIL PROTECTED]
CSeq: 102 OPTIONS
Via: SIP/2.0/UDP 192.168.17.2:5060;branch=z9hG4bK60fe7596
Server: Sipura/SPA2000-1.0.9
Content-Length: 0
8 headers, 0 lines Sip read: SIP/2.0 404 Not Found To: <sip:192.168.17.6:5061> From: "asterisk" <sip:[EMAIL PROTECTED]>;tag=as6a42fcc6 Call-ID: [EMAIL PROTECTED] CSeq: 102 OPTIONS Via: SIP/2.0/UDP 192.168.17.2:5060;branch=z9hG4bK0178ca1c Server: Sipura/SPA2000-1.0.9 Content-Length: 0
8 headers, 0 lines
*CLI> sip no debug
SIP Debugging Disabled
Here's what's in sip.conf:
[general] port=5060 bindaddr=192.168.17.2 tos=lowdelay disallow=all allow=ulaw context=default ;
; SIP Entry for sipura line 1 ; This phone is allowed to dial extensions and local phone numbers ; [101] type=friend host=dynamic context=house-toll reinvite=no canreinvite=no qualify=300 secret=xxxxxx callerid="Sipura Line 1" <101> username=101 mailbox=101
; Sample for sipura line 2 ; This phone is allowed to dial extensions and local phone numbers ; [102] type=friend host=dynamic context=house-toll reinvite=no canreinvite=no qualify=300 secret=yyyyyy callerid="Sipura Line 2" <102> username=102 mailbox=102 nat=0
Note that 192.168.17.6:5061 seems to have a problem with "404 not found", wheras 192.168.17.6:5060 does not.
Could Asterisk be getting confused about a device with two ports sharing the same IP address? I don't seem to be seeing any traffic being logged from the SPA2000 to Asterisk; it all seems to be going from 192.168.17.2 to 192.168.17.6. If anyone could shed some light on what is going on here it would be sincerely appreciated.
Steve Rodgers San Diego, CA
The symptoms are caused by your "qualify=" lines. Every 60 seconds, an "OPTIONS" request is sent from Asterisk to the destination. I don't seem to see evidence that supports your statement that packets to the 5060 port works and 5061 doesn't; it appears that both requests are sending back the same 404 error.
This is a bug with the Sipura; actually, more like a missing feature. I would say "Don't worry about it" since the added traffic keeps your NAT mappings in place. I'm sure Sipura will come up with a patch if you and all your friends send in bugnotes to them.
JT _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
