Микротик с последней прошивкой
на ether1 приходят 2 vlan
на vlan2 прописана подсеть 1.1.1.146/30
на ether4 прописана подсеть 1.1.1.149/30
1.1.1.150 - клиент с freeswitch
2.2.2.164 - софтсвич провайдера
SIP ALG отключен
2.2.2.164 -посылает OPTIONS
1.1.1.150 получает OPTIONS от 1.1.1.149
Как я понимаю роутер подставляет вместо 2.2.2.164 1.1.1.149
Как победить это …
Вот то что на vlan2
No. Time Source Destination Protocol Length Info
1 0.000000 2.2.2.164 1.1.1.150 SIP 477 Request: OPTIONS sip:1.1.1.150:5060 |
Frame 1: 477 bytes on wire (3816 bits), 477 bytes captured (3816 bits)
Encapsulation type: Ethernet (1)
Arrival Time: Dec 9, 2018 10:03:41.353778000 Багдадское время (зима)
[Time shift for this packet: 0.000000000 seconds]
Epoch Time: 1544339021.353778000 seconds
[Time delta from previous captured frame: 0.000000000 seconds]
[Time delta from previous displayed frame: 0.000000000 seconds]
[Time since reference or first frame: 0.000000000 seconds]
Frame Number: 1
Frame Length: 477 bytes (3816 bits)
Capture Length: 477 bytes (3816 bits)
[Frame is marked: False]
[Frame is ignored: False]
[Protocols in frame: eth:ethertype:ip:udp:sip]
[Number of per-protocol-data: 1]
[Session Initiation Protocol, key 6]
[Coloring Rule Name: UDP]
[Coloring Rule String: udp]
Ethernet II, Src: Cisco_b4:92:80 (00:1c:b0:b4:92:80), Dst: Routerbo_b6:37:04 (d4:ca:6d:b6:37:04)
Destination: Routerbo_b6:37:04 (d4:ca:6d:b6:37:04)
Address: Routerbo_b6:37:04 (d4:ca:6d:b6:37:04)
… ..0. … … … … = LG bit: Globally unique address (factory default)
… …0 … … … … = IG bit: Individual address (unicast)
Source: Cisco_b4:92:80 (00:1c:b0:b4:92:80)
Address: Cisco_b4:92:80 (00:1c:b0:b4:92:80)
… ..0. … … … … = LG bit: Globally unique address (factory default)
… …0 … … … … = IG bit: Individual address (unicast)
Type: IP (0x0800)
Internet Protocol Version 4, Src: 2.2.2.164 (2.2.2.164), Dst: 1.1.1.150 (1.1.1.150)
Version: 4
Header Length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00: Not-ECT (Not ECN-Capable Transport))
0000 00.. = Differentiated Services Codepoint: Default (0x00)
… ..00 = Explicit Congestion Notification: Not-ECT (Not ECN-Capable Transport) (0x00)
Total Length: 463
Identification: 0xec2e (60462)
Flags: 0x00
0… … = Reserved bit: Not set
.0.. … = Don’t fragment: Not set
..0. … = More fragments: Not set
Fragment offset: 0
Time to live: 60
Protocol: UDP (17)
Header checksum: 0xa333 [validation disabled]
[Good: False]
[Bad: False]
Source: 2.2.2.164 (2.2.2.164)
Destination: 1.1.1.150 (1.1.1.150)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
Source Port: 5060 (5060)
Destination Port: 5060 (5060)
Length: 443
Checksum: 0x5cd1 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
[Stream index: 0]
Session Initiation Protocol (OPTIONS)
Request-Line: OPTIONS sip:1.1.1.150:5060 SIP/2.0
Method: OPTIONS
Request-URI: sip:1.1.1.150:5060
Request-URI Host Part: 1.1.1.150
Request-URI Host Port: 5060
[Resent Packet: False]
Message Header
Via: SIP/2.0/UDP 2.2.2.164:5060;branch=z9hG4bK4ztcoahgeacttbo6h3ev3tchz;Role=3;Hpt=8e48_16;X-HwDim=4
Transport: UDP
Sent-by Address: 2.2.2.164
Sent-by port: 5060
Branch: z9hG4bK4ztcoahgeacttbo6h3ev3tchz
Role=3
Hpt=8e48_16
X-HwDim=4
Record-Route: sip:2.2.2.164:5060;transport=udp;lr;Hpt=8e48_16;CxtId=4;TRC=ffffffff-ffffffff
Record-Route URI: sip:2.2.2.164:5060;transport=udp;lr;Hpt=8e48_16;CxtId=4;TRC=ffffffff-ffffffff
Record-Route Host Part: 2.2.2.164
Record-Route Host Port: 5060
Record-Route URI parameter: transport=udp
Record-Route URI parameter: lr
Record-Route URI parameter: Hpt=8e48_16
Record-Route URI parameter: CxtId=4
Record-Route URI parameter: TRC=ffffffff-ffffffff
Call-ID: isbcqrqacuf1nfuquv78a41qnufnvqu9crau@SoftX3000
From: sip:1.1.1.150:5060;tag=nb1qbctf
SIP from address: sip:1.1.1.150:5060
SIP from address Host Part: 1.1.1.150
SIP from address Host Port: 5060
SIP from tag: nb1qbctf
To: sip:1.1.1.150:5060
SIP to address: sip:1.1.1.150:5060
SIP to address Host Part: 1.1.1.150
SIP to address Host Port: 5060
CSeq: 1 OPTIONS
Sequence Number: 1
Method: OPTIONS
Max-Forwards: 69
Content-Length: 0
Вот то что на ether4
No. Time Source Destination Protocol Length Info
1 0.000000 1.1.1.149 1.1.1.150 SIP 477 Request: OPTIONS sip:1.1.1.150:5060 |
Frame 1: 477 bytes on wire (3816 bits), 477 bytes captured (3816 bits)
Encapsulation type: Ethernet (1)
Arrival Time: Dec 9, 2018 10:02:56.849730000 Багдадское время (зима)
[Time shift for this packet: 0.000000000 seconds]
Epoch Time: 1544338976.849730000 seconds
[Time delta from previous captured frame: 0.000000000 seconds]
[Time delta from previous displayed frame: 0.000000000 seconds]
[Time since reference or first frame: 0.000000000 seconds]
Frame Number: 1
Frame Length: 477 bytes (3816 bits)
Capture Length: 477 bytes (3816 bits)
[Frame is marked: False]
[Frame is ignored: False]
[Protocols in frame: eth:ethertype:ip:udp:sip]
[Number of per-protocol-data: 1]
[Session Initiation Protocol, key 6]
[Coloring Rule Name: UDP]
[Coloring Rule String: udp]
Ethernet II, Src: Routerbo_b6:37:07 (d4:ca:6d:b6:37:07), Dst: AsustekC_48:23:41 (08:60:6e:48:23:41)
Destination: AsustekC_48:23:41 (08:60:6e:48:23:41)
Address: AsustekC_48:23:41 (08:60:6e:48:23:41)
… ..0. … … … … = LG bit: Globally unique address (factory default)
… …0 … … … … = IG bit: Individual address (unicast)
Source: Routerbo_b6:37:07 (d4:ca:6d:b6:37:07)
Address: Routerbo_b6:37:07 (d4:ca:6d:b6:37:07)
… ..0. … … … … = LG bit: Globally unique address (factory default)
… …0 … … … … = IG bit: Individual address (unicast)
Type: IP (0x0800)
Internet Protocol Version 4, Src: 1.1.1.149 (1.1.1.149), Dst: 1.1.1.150 (1.1.1.150)
Version: 4
Header Length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00: Not-ECT (Not ECN-Capable Transport))
0000 00.. = Differentiated Services Codepoint: Default (0x00)
… ..00 = Explicit Congestion Notification: Not-ECT (Not ECN-Capable Transport) (0x00)
Total Length: 463
Identification: 0x20ff (8447)
Flags: 0x00
0… … = Reserved bit: Not set
.0.. … = Don’t fragment: Not set
..0. … = More fragments: Not set
Fragment offset: 0
Time to live: 59
Protocol: UDP (17)
Header checksum: 0xf253 [validation disabled]
[Good: False]
[Bad: False]
Source: 1.1.1.149 (1.1.1.149)
Destination: 1.1.1.150 (1.1.1.150)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060)
Source Port: 5060 (5060)
Destination Port: 5060 (5060)
Length: 443
Checksum: 0x6a08 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
[Stream index: 0]
Session Initiation Protocol (OPTIONS)
Request-Line: OPTIONS sip:1.1.1.150:5060 SIP/2.0
Method: OPTIONS
Request-URI: sip:1.1.1.150:5060
Request-URI Host Part: 1.1.1.150
Request-URI Host Port: 5060
[Resent Packet: False]
Message Header
Via: SIP/2.0/UDP 2.2.2.164:5060;branch=z9hG4bK8am5rv17871ee49ml1a4551se;Role=3;Hpt=8e58_16;X-HwDim=4
Transport: UDP
Sent-by Address: 2.2.2.164
Sent-by port: 5060
Branch: z9hG4bK8am5rv17871ee49ml1a4551se
Role=3
Hpt=8e58_16
X-HwDim=4
Record-Route: sip:2.2.2.164:5060;transport=udp;lr;Hpt=8e58_16;CxtId=4;TRC=ffffffff-ffffffff
Record-Route URI: sip:2.2.2.164:5060;transport=udp;lr;Hpt=8e58_16;CxtId=4;TRC=ffffffff-ffffffff
Record-Route Host Part: 2.2.2.164
Record-Route Host Port: 5060
Record-Route URI parameter: transport=udp
Record-Route URI parameter: lr
Record-Route URI parameter: Hpt=8e58_16
Record-Route URI parameter: CxtId=4
Record-Route URI parameter: TRC=ffffffff-ffffffff
Call-ID: isbcb7f4vbb78qq8nftuqi8aaqc9rc4rfa48@SoftX3000
From: sip:1.1.1.150:5060;tag=1ubq188v
SIP from address: sip:1.1.1.150:5060
SIP from address Host Part: 1.1.1.150
SIP from address Host Port: 5060
SIP from tag: 1ubq188v
To: sip:1.1.1.150:5060
SIP to address: sip:1.1.1.150:5060
SIP to address Host Part: 1.1.1.150
SIP to address Host Port: 5060
CSeq: 1 OPTIONS
Sequence Number: 1
Method: OPTIONS
Max-Forwards: 69
Content-Length: 0