SIPp进行性能测试,碰到503错误
我的网络环境:
SIPpA(192.168.4.121 1395808)--->nat(211.155.227.*)--->Asterisk(*.155.225.10)--->SIPpB(192.168.4.121 1395807)
1.1395808进行了注册 Ast返回200 ok,
2.但是在发INVITE 消息是 返回503错误,请各位看看是SDP中哪个数据写错了?
<--- SIP read from UDP://211.155.227.1:5062 --->
INVITE sip:1395808@211.155.225.*:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.5.123:5062;branch=z9hG4bK-13576-1-4;rport
Max-Forwards: 70
Contact: <sip:1395808@211.155.227.*:5062>;
To: 1395807 <sip:1395807@211.155.225.*:5060>
From: 1395808 <sip:1395808@192.168.5.123:5062>;tag=1
Call-ID: 1-13576@192.168.5.123
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Subject: Performance Test
Content-Type: application/sdp
User-Agent: X-Lite release Liyq
Content-Length: 139
v=0
o=user1 53655765 2353687637 IN IP4 192.168.5.123
s=-
t=0 0
c=IN IP4 192.168.5.123
m=audio 6000 RTP/AVP 0
a=rtpmap:0 PCMU/8000
<------------->
--- (13 headers 8 lines) ---
localhost*CLI>
<--- Transmitting (NAT) to 211.155.227.*:5062 --->
SIP/2.0 503 Server error
Via: SIP/2.0/UDP 192.168.5.123:5062;branch=z9hG4bK-13576-1-4;received=211.155.227.*;rport=5062
From: 1395808 <sip:1395808@192.168.5.123:5062>;tag=1
To: 1395807 <sip:1395807@211.155.225.*:5060>;tag=as4adda238
Call-ID: 1-13576@192.168.5.123
CSeq: 1 INVITE
Server: Asterisk PBX 1.6.1.4
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces, timer
Content-Length: 0