OXE to Cisco IP trunk

bigmac

Post by bigmac »

then I have an issue as port mirroring not an option on this site...
bigmac

Post by bigmac »

latest t3
goldy
Member
Posts: 150
Joined: 30 Aug 2004 02:16
Location: Australia

Post by goldy »

have had a similar problem with this, was the board country type incorrect. I can't remember the exactness of it though
User avatar
alex
Senior Member
Posts: 1498
Joined: 06 Jul 2004 07:27
Contact:

Post by alex »

bigmac wrote:then I have an issue as port mirroring not an option on this site...

Just find an old hub (not a switch!) connect PC, GD and your LAN connection to it.
Run Wireshark on PC with option "host <your_GD_address>"
If it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck.
bigmac

Post by bigmac »

Managed to mirror it but to be honest have limited knowledge on what I am seeing here. from the T3 it looks like CCM is rejecting my call. BTW Calls from CCM to me work fine.
I did try uploading as txt but looks like file format not allowed
No. Time Source Destination Protocol Info

No. Time Source Destination Protocol Info
29 9.912155 AlcatelB_8c:f4:0f Broadcast ARP Who has 10.248.92.254? Tell 10.248.92.63

Frame 29 (60 bytes on wire, 60 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.364323000
[Time delta from previous captured frame: 0.588448000 seconds]
[Time delta from previous displayed frame: 0.588448000 seconds]
[Time since reference or first frame: 9.912155000 seconds]
Frame Number: 29
Frame Length: 60 bytes
Capture Length: 60 bytes
[Frame is marked: False]
[Protocols in frame: eth:arp]
[Coloring Rule Name: ARP]
[Coloring Rule String: arp]
Ethernet II, Src: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Destination: Broadcast (ff:ff:ff:ff:ff:ff)
Address: Broadcast (ff:ff:ff:ff:ff:ff)
.... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
.... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
Source: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: ARP (0x0806)
Trailer: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
Address Resolution Protocol (request)
Hardware type: Ethernet (0x0001)
Protocol type: IP (0x0800)
Hardware size: 6
Protocol size: 4
Opcode: request (0x0001)
[Is gratuitous: False]
Sender MAC address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Sender IP address: 10.248.92.63 (10.248.92.63)
Target MAC address: 00:00:00_00:00:00 (00:00:00:00:00:00)
Target IP address: 10.248.92.254 (10.248.92.254)

No. Time Source Destination Protocol Info
30 9.912274 All-HSRP-routers_04 AlcatelB_8c:f4:0f ARP 10.248.92.254 is at 00:00:0c:07:ac:04

Frame 30 (60 bytes on wire, 60 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.364442000
[Time delta from previous captured frame: 0.000119000 seconds]
[Time delta from previous displayed frame: 0.000119000 seconds]
[Time since reference or first frame: 9.912274000 seconds]
Frame Number: 30
Frame Length: 60 bytes
Capture Length: 60 bytes
[Frame is marked: False]
[Protocols in frame: eth:arp]
[Coloring Rule Name: ARP]
[Coloring Rule String: arp]
Ethernet II, Src: All-HSRP-routers_04 (00:00:0c:07:ac:04), Dst: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Destination: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: ARP (0x0806)
Trailer: 000000000000000000000000000000000000
Address Resolution Protocol (reply)
Hardware type: Ethernet (0x0001)
Protocol type: IP (0x0800)
Hardware size: 6
Protocol size: 4
Opcode: reply (0x0002)
[Is gratuitous: False]
Sender MAC address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Sender IP address: 10.248.92.254 (10.248.92.254)
Target MAC address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Target IP address: 10.248.92.63 (10.248.92.63)

No. Time Source Destination Protocol Info
31 9.913577 10.248.92.63 10.54.200.104 TCP 21004 > h323hostcall [SYN] Seq=0 Win=32120 Len=0 MSS=1460 TSV=142220 TSER=0 WS=0

Frame 31 (74 bytes on wire, 74 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.365745000
[Time delta from previous captured frame: 0.001303000 seconds]
[Time delta from previous displayed frame: 0.001303000 seconds]
[Time since reference or first frame: 9.913577000 seconds]
Frame Number: 31
Frame Length: 74 bytes
Capture Length: 74 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP SYN/FIN]
[Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1]
Ethernet II, Src: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f), Dst: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Destination: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.248.92.63 (10.248.92.63), Dst: 10.54.200.104 (10.54.200.104)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 60
Identification: 0x000d (13)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 64
Protocol: TCP (0x06)
Header checksum: 0x00da [correct]
[Good: True]
[Bad : False]
Source: 10.248.92.63 (10.248.92.63)
Destination: 10.54.200.104 (10.54.200.104)
Transmission Control Protocol, Src Port: 21004 (21004), Dst Port: h323hostcall (1720), Seq: 0, Len: 0
Source port: 21004 (21004)
Destination port: h323hostcall (1720)
[Stream index: 0]
Sequence number: 0 (relative sequence number)
Header length: 40 bytes
Flags: 0x02 (SYN)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...0 .... = Acknowledgement: Not set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..1. = Syn: Set
[Expert Info (Chat/Sequence): Connection establish request (SYN): server port h323hostcall]
[Message: Connection establish request (SYN): server port h323hostcall]
[Severity level: Chat]
[Group: Sequence]
.... ...0 = Fin: Not set
Window size: 32120
Checksum: 0x6500 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (20 bytes)
Maximum segment size: 1460 bytes
SACK permitted
Timestamps: TSval 142220, TSecr 0
NOP
Window scale: 0 (multiply by 1)

No. Time Source Destination Protocol Info
32 9.925243 10.54.200.104 10.248.92.63 TCP h323hostcall > 21004 [SYN, ACK] Seq=0 Ack=1 Win=5792 Len=0 MSS=1460 TSV=3012946083 TSER=142220 WS=0

Frame 32 (74 bytes on wire, 74 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.377411000
[Time delta from previous captured frame: 0.011666000 seconds]
[Time delta from previous displayed frame: 0.011666000 seconds]
[Time since reference or first frame: 9.925243000 seconds]
Frame Number: 32
Frame Length: 74 bytes
Capture Length: 74 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP SYN/FIN]
[Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1]
Ethernet II, Src: Cisco_05:e3:fc (00:09:12:05:e3:fc), Dst: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Destination: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: Cisco_05:e3:fc (00:09:12:05:e3:fc)
Address: Cisco_05:e3:fc (00:09:12:05:e3:fc)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.54.200.104 (10.54.200.104), Dst: 10.248.92.63 (10.248.92.63)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x60 (DSCP 0x18: Class Selector 3; ECN: 0x00)
0110 00.. = Differentiated Services Codepoint: Class Selector 3 (0x18)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 60
Identification: 0x0000 (0)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 58
Protocol: TCP (0x06)
Header checksum: 0x0687 [correct]
[Good: True]
[Bad : False]
Source: 10.54.200.104 (10.54.200.104)
Destination: 10.248.92.63 (10.248.92.63)
Transmission Control Protocol, Src Port: h323hostcall (1720), Dst Port: 21004 (21004), Seq: 0, Ack: 1, Len: 0
Source port: h323hostcall (1720)
Destination port: 21004 (21004)
[Stream index: 0]
Sequence number: 0 (relative sequence number)
Acknowledgement number: 1 (relative ack number)
Header length: 40 bytes
Flags: 0x12 (SYN, ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..1. = Syn: Set
[Expert Info (Chat/Sequence): Connection establish acknowledge (SYN+ACK): server port h323hostcall]
[Message: Connection establish acknowledge (SYN+ACK): server port h323hostcall]
[Severity level: Chat]
[Group: Sequence]
.... ...0 = Fin: Not set
Window size: 5792
Checksum: 0x40d3 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (20 bytes)
Maximum segment size: 1460 bytes
SACK permitted
Timestamps: TSval 3012946083, TSecr 142220
NOP
Window scale: 0 (multiply by 1)
[SEQ/ACK analysis]
[This is an ACK to the segment in frame: 31]
[The RTT to ACK the segment was: 0.011666000 seconds]

No. Time Source Destination Protocol Info
33 9.926523 10.248.92.63 10.54.200.104 TCP 21004 > h323hostcall [ACK] Seq=1 Ack=1 Win=32120 Len=0 TSV=142221 TSER=3012946083

Frame 33 (66 bytes on wire, 66 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.378691000
[Time delta from previous captured frame: 0.001280000 seconds]
[Time delta from previous displayed frame: 0.001280000 seconds]
[Time since reference or first frame: 9.926523000 seconds]
Frame Number: 33
Frame Length: 66 bytes
Capture Length: 66 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP]
[Coloring Rule String: tcp]
Ethernet II, Src: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f), Dst: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Destination: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.248.92.63 (10.248.92.63), Dst: 10.54.200.104 (10.54.200.104)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 52
Identification: 0x000e (14)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 64
Protocol: TCP (0x06)
Header checksum: 0x00e1 [correct]
[Good: True]
[Bad : False]
Source: 10.248.92.63 (10.248.92.63)
Destination: 10.54.200.104 (10.54.200.104)
Transmission Control Protocol, Src Port: 21004 (21004), Dst Port: h323hostcall (1720), Seq: 1, Ack: 1, Len: 0
Source port: 21004 (21004)
Destination port: h323hostcall (1720)
[Stream index: 0]
Sequence number: 1 (relative sequence number)
Acknowledgement number: 1 (relative ack number)
Header length: 32 bytes
Flags: 0x10 (ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..0. = Syn: Not set
.... ...0 = Fin: Not set
Window size: 32120
Checksum: 0x08bf [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (12 bytes)
NOP
NOP
Timestamps: TSval 142221, TSecr 3012946083
[SEQ/ACK analysis]
[This is an ACK to the segment in frame: 32]
[The RTT to ACK the segment was: 0.001280000 seconds]

No. Time Source Destination Protocol Info
34 9.938301 10.54.200.104 10.248.92.63 TCP h323hostcall > 21004 [FIN, ACK] Seq=1 Ack=1 Win=5792 Len=0 TSV=3012946084 TSER=142221

Frame 34 (66 bytes on wire, 66 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.390469000
[Time delta from previous captured frame: 0.011778000 seconds]
[Time delta from previous displayed frame: 0.011778000 seconds]
[Time since reference or first frame: 9.938301000 seconds]
Frame Number: 34
Frame Length: 66 bytes
Capture Length: 66 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP SYN/FIN]
[Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1]
Ethernet II, Src: Cisco_05:e3:fc (00:09:12:05:e3:fc), Dst: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Destination: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: Cisco_05:e3:fc (00:09:12:05:e3:fc)
Address: Cisco_05:e3:fc (00:09:12:05:e3:fc)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.54.200.104 (10.54.200.104), Dst: 10.248.92.63 (10.248.92.63)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x60 (DSCP 0x18: Class Selector 3; ECN: 0x00)
0110 00.. = Differentiated Services Codepoint: Class Selector 3 (0x18)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 52
Identification: 0x0b2a (2858)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 58
Protocol: TCP (0x06)
Header checksum: 0xfb64 [correct]
[Good: True]
[Bad : False]
Source: 10.54.200.104 (10.54.200.104)
Destination: 10.248.92.63 (10.248.92.63)
Transmission Control Protocol, Src Port: h323hostcall (1720), Dst Port: 21004 (21004), Seq: 1, Ack: 1, Len: 0
Source port: h323hostcall (1720)
Destination port: 21004 (21004)
[Stream index: 0]
Sequence number: 1 (relative sequence number)
Acknowledgement number: 1 (relative ack number)
Header length: 32 bytes
Flags: 0x11 (FIN, ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..0. = Syn: Not set
.... ...1 = Fin: Set
[Expert Info (Chat/Sequence): Connection finish (FIN)]
[Message: Connection finish (FIN)]
[Severity level: Chat]
[Group: Sequence]
Window size: 5792
Checksum: 0x6f95 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (12 bytes)
NOP
NOP
Timestamps: TSval 3012946084, TSecr 142221
[SEQ/ACK analysis]
[This is an ACK to the segment in frame: 33]
[The RTT to ACK the segment was: 0.011778000 seconds]

No. Time Source Destination Protocol Info
35 9.939796 10.248.92.63 10.54.200.104 TCP 21004 > h323hostcall [ACK] Seq=1 Ack=2 Win=32120 Len=0 TSV=142223 TSER=3012946084

Frame 35 (66 bytes on wire, 66 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.391964000
[Time delta from previous captured frame: 0.001495000 seconds]
[Time delta from previous displayed frame: 0.001495000 seconds]
[Time since reference or first frame: 9.939796000 seconds]
Frame Number: 35
Frame Length: 66 bytes
Capture Length: 66 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP]
[Coloring Rule String: tcp]
Ethernet II, Src: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f), Dst: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Destination: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.248.92.63 (10.248.92.63), Dst: 10.54.200.104 (10.54.200.104)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 52
Identification: 0x000f (15)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 64
Protocol: TCP (0x06)
Header checksum: 0x00e0 [correct]
[Good: True]
[Bad : False]
Source: 10.248.92.63 (10.248.92.63)
Destination: 10.54.200.104 (10.54.200.104)
Transmission Control Protocol, Src Port: 21004 (21004), Dst Port: h323hostcall (1720), Seq: 1, Ack: 2, Len: 0
Source port: 21004 (21004)
Destination port: h323hostcall (1720)
[Stream index: 0]
Sequence number: 1 (relative sequence number)
Acknowledgement number: 2 (relative ack number)
Header length: 32 bytes
Flags: 0x10 (ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..0. = Syn: Not set
.... ...0 = Fin: Not set
Window size: 32120
Checksum: 0x08bb [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (12 bytes)
NOP
NOP
Timestamps: TSval 142223, TSecr 3012946084
[SEQ/ACK analysis]
[This is an ACK to the segment in frame: 34]
[The RTT to ACK the segment was: 0.001495000 seconds]

No. Time Source Destination Protocol Info
36 9.944869 10.248.92.63 10.54.200.104 TCP 21004 > h323hostcall [FIN, ACK] Seq=1 Ack=2 Win=32120 Len=0 TSV=142223 TSER=3012946084

Frame 36 (66 bytes on wire, 66 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.397037000
[Time delta from previous captured frame: 0.005073000 seconds]
[Time delta from previous displayed frame: 0.005073000 seconds]
[Time since reference or first frame: 9.944869000 seconds]
Frame Number: 36
Frame Length: 66 bytes
Capture Length: 66 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP SYN/FIN]
[Coloring Rule String: tcp.flags & 0x02 || tcp.flags.fin == 1]
Ethernet II, Src: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f), Dst: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Destination: All-HSRP-routers_04 (00:00:0c:07:ac:04)
Address: All-HSRP-routers_04 (00:00:0c:07:ac:04)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.248.92.63 (10.248.92.63), Dst: 10.54.200.104 (10.54.200.104)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
0000 00.. = Differentiated Services Codepoint: Default (0x00)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 52
Identification: 0x0010 (16)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 64
Protocol: TCP (0x06)
Header checksum: 0x00df [correct]
[Good: True]
[Bad : False]
Source: 10.248.92.63 (10.248.92.63)
Destination: 10.54.200.104 (10.54.200.104)
Transmission Control Protocol, Src Port: 21004 (21004), Dst Port: h323hostcall (1720), Seq: 1, Ack: 2, Len: 0
Source port: 21004 (21004)
Destination port: h323hostcall (1720)
[Stream index: 0]
Sequence number: 1 (relative sequence number)
Acknowledgement number: 2 (relative ack number)
Header length: 32 bytes
Flags: 0x11 (FIN, ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..0. = Syn: Not set
.... ...1 = Fin: Set
[Expert Info (Chat/Sequence): Connection finish (FIN)]
[Message: Connection finish (FIN)]
[Severity level: Chat]
[Group: Sequence]
Window size: 32120
Checksum: 0x08ba [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (12 bytes)
NOP
NOP
Timestamps: TSval 142223, TSecr 3012946084

No. Time Source Destination Protocol Info
37 9.956168 10.54.200.104 10.248.92.63 TCP h323hostcall > 21004 [ACK] Seq=2 Ack=2 Win=5792 Len=0 TSV=3012946086 TSER=142223

Frame 37 (66 bytes on wire, 66 bytes captured)
Arrival Time: Feb 2, 2010 11:02:42.408336000
[Time delta from previous captured frame: 0.011299000 seconds]
[Time delta from previous displayed frame: 0.011299000 seconds]
[Time since reference or first frame: 9.956168000 seconds]
Frame Number: 37
Frame Length: 66 bytes
Capture Length: 66 bytes
[Frame is marked: False]
[Protocols in frame: eth:ip:tcp]
[Coloring Rule Name: TCP]
[Coloring Rule String: tcp]
Ethernet II, Src: Cisco_05:e3:fc (00:09:12:05:e3:fc), Dst: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Destination: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
Address: AlcatelB_8c:f4:0f (00:80:9f:8c:f4:0f)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: Cisco_05:e3:fc (00:09:12:05:e3:fc)
Address: Cisco_05:e3:fc (00:09:12:05:e3:fc)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Type: IP (0x0800)
Internet Protocol, Src: 10.54.200.104 (10.54.200.104), Dst: 10.248.92.63 (10.248.92.63)
Version: 4
Header length: 20 bytes
Differentiated Services Field: 0x60 (DSCP 0x18: Class Selector 3; ECN: 0x00)
0110 00.. = Differentiated Services Codepoint: Class Selector 3 (0x18)
.... ..0. = ECN-Capable Transport (ECT): 0
.... ...0 = ECN-CE: 0
Total Length: 52
Identification: 0x0000 (0)
Flags: 0x04 (Don't Fragment)
0... = Reserved bit: Not set
.1.. = Don't fragment: Set
..0. = More fragments: Not set
Fragment offset: 0
Time to live: 58
Protocol: TCP (0x06)
Header checksum: 0x068f [correct]
[Good: True]
[Bad : False]
Source: 10.54.200.104 (10.54.200.104)
Destination: 10.248.92.63 (10.248.92.63)
Transmission Control Protocol, Src Port: h323hostcall (1720), Dst Port: 21004 (21004), Seq: 2, Ack: 2, Len: 0
Source port: h323hostcall (1720)
Destination port: 21004 (21004)
[Stream index: 0]
Sequence number: 2 (relative sequence number)
Acknowledgement number: 2 (relative ack number)
Header length: 32 bytes
Flags: 0x10 (ACK)
0... .... = Congestion Window Reduced (CWR): Not set
.0.. .... = ECN-Echo: Not set
..0. .... = Urgent: Not set
...1 .... = Acknowledgement: Set
.... 0... = Push: Not set
.... .0.. = Reset: Not set
.... ..0. = Syn: Not set
.... ...0 = Fin: Not set
Window size: 5792
Checksum: 0x6f90 [validation disabled]
[Good Checksum: False]
[Bad Checksum: False]
Options: (12 bytes)
NOP
NOP
Timestamps: TSval 3012946086, TSecr 142223
[SEQ/ACK analysis]
[This is an ACK to the segment in frame: 36]
[The RTT to ACK the segment was: 0.011299000 seconds]


.... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Source: Cisco_ed:69:ad (00:0b:46:ed:69:ad)
Address: Cisco_ed:69:ad (00:0b:46:ed:69:ad)
.... ...0 .... .... .... .... = IG bit: Individual address (unicast)
.... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
Length: 38
Trailer: 0000000000000000
Logical-Link Control
DSAP: Spanning Tree BPDU (0x42)
IG Bit: Individual
SSAP: Spanning Tree BPDU (0x42)
CR Bit: Command
Control field: U, func=UI (0x03)
000. 00.. = Command: Unnumbered Information (0x00)
.... ..11 = Frame type: Unnumbered frame (0x03)
Spanning Tree Protocol
Protocol Identifier: Spanning Tree Protocol (0x0000)
Protocol Version Identifier: Spanning Tree (0)
BPDU Type: Configuration (0x00)
BPDU flags: 0x00
0... .... = Topology Change Acknowledgment: No
.... ...0 = Topology Change: No
Root Identifier: 8192 / 0 / 00:09:12:05:e0:03
Root Bridge Priority: 8192
Root Bridge System ID Extension: 0
Root Bridge System ID: 00:09:12:05:e0:03
Root Path Cost: 3004
Bridge Identifier: 49152 / 4 / 00:0b:46:ed:69:80
Bridge Priority: 49152
Bridge System ID Extension: 4
Bridge System ID: 00:0b:46:ed:69:80
Port identifier: 0x802d
Message Age: 1
Max Age: 20
Hello Time: 2
Forward Delay: 15
User avatar
alex
Senior Member
Posts: 1498
Joined: 06 Jul 2004 07:27
Contact:

Post by alex »

bigmac wrote:Managed to mirror it but to be honest have limited knowledge on what I am seeing here. from the T3 it looks like CCM is rejecting my call. BTW Calls from CCM to me work fine.
I did try uploading as txt but looks like file format not allowed
It is true - .txt file has an "invalid type" icon in download attachment manager.

About the trace - it is getting warmer:) But still - ho H.323 payload is shown in packets. Is it possible to miirror GD traffic in a raw "form". Like a hexdump?
If it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck.
bigmac

Post by bigmac »

In the words of Homer J Woo Hoo. Working now going to kill CCM engineer :). They have a cluster of CCM's and a network issue occured so all the phones registered to a CCM with a different address, why it took so long to tell me this I cannot imagine!! once I changed the speed dial to new address all ok!!!. Thanks for all the input all the same.
User avatar
alex
Senior Member
Posts: 1498
Joined: 06 Jul 2004 07:27
Contact:

Post by alex »

bigmac wrote:In the words of Homer J Woo Hoo. Working now going to kill CCM engineer :). They have a cluster of CCM's and a network issue occured so all the phones registered to a CCM with a different address, why it took so long to tell me this I cannot imagine!! once I changed the speed dial to new address all ok!!!. Thanks for all the input all the same.

Image

Just kill'em!
If it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck.
bigmac

Post by bigmac »

Lmfao :)
User avatar
frank
Alcatel Unleashed Certified Guru
Alcatel Unleashed Certified Guru
Posts: 3397
Joined: 06 Jul 2004 00:18
Location: New York
Contact:

Post by frank »

Managed to mirror it but to be honest have limited knowledge on what I am seeing here. from the T3 it looks like CCM is rejecting my call. BTW Calls from CCM to me work fine.
I did try uploading as txt but looks like file format not allowed
No. Time Source Destination Protocol Info
Fixed. You can now upload .txt

Guys, if you see anything like that, please open a thread in "Talk to the admin" forum.
Thanks
Code Free Or Die
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