frame decoded at 17:07:17 - 2002-06-13 by the virtual analyzer version 0.88a5
IPHeader:
0100.... Version : 4
....0101 Header Length : 5
00000000 TOS : 0
Total Length : 90
Diff Serv Ident: 37
0000.... Flags : 0
Fragm. Offset : 0
00111100 TTL : 60
00010001 Protocol UDP
Header Chksum : 64807
ADDRESS: Source : 192 168 0 13
ADDRESS: Dest : 192 168 0 14
udp:
Source Port : GTP
Dest Port : 3391
Length : 82
Checksum : 25693
GTP_Header:
000..... Version GTP first Version
...1111. Reserve ...
.......0 SNDCP Number will be not used, Dummy value
00010000 Message Type Create PDP Context Request
Length = 16
Sequence Number = 0x0001
Flow Label = 0x0001
00011010 SNDCP Number = 0x1A
spare ...
IMSI 262 04 000020002
0101.... NSAPI 5
GTP_Signaling:
00000110
IE: Quality of Service Profile
00...... Spare
..011... Delay Delay class 3
.....101 Reliability Unacknowledged GTP, LLC, and RLC, Unprotected data
0110.... peak Throughput Up to 32 000 octet/s
....0... Spare
.....011 Precendence Low priority
000..... Spare
...01000 mean Throughput 20 000 octet/h
00001110
IE: Recovery
00101010 Restart Counter = 42
00001111
IE: Selection Mode
111111.. spare
......10 APN origin Network provided APN, subscription not verified
00010000
IE: Flow Label Data 1
Flow Label Data = 42
00010001
IE: Flow Label Signalling
Flow Label Signalling = 43
10000000
IE: End User Address
Length = 6
1111.... Spare
....0001 PDP Type Organization IETF
00100001 PDP Type Number IPv4
Address 192 168 0 13
10000011
IE: APN Name
APN length = 8
Access Point Name test.net
10000100
IE: Protocol Configuration Options
Length = 0
1....... Extension Bit 1
.0000... Spare
.....101 Configuration protocol PPP
Protocol ID Reserved
00000100 Length = 4
11000000 Data 0xC0
10101000 Data 0xA8
00000000 Data 0x00
00001101 Data 0x0D
10000101
IE: GSN Address
Length = 4
Address 192 168 0 20
10000110
IE: MSISDN
Length = 7
1....... Extension Bit 1
.001.... Type of Number: international number
....0001 Numbering Plan: ISDN Telephony Numbering plan
MSISDN 491560600001
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