Call-Triggering Packet - ZyXEL Communications ZyXEL Prestige 310 User Manual

Prestige 310 Broadband Sharing Gateway

9.3.3 Call-Triggering Packet

Call-Triggering Packet displays information about the packet that triggered dial-out call in an easy readable
format. Equivalent information is available in Menu 24.1 but in hex format. An example is shown next.
IP Frame: ENET0-RECV Size:
Frame Type:
IP Header:
TCP Header:
RAW DATA:
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9-10
IP Version
Header Length
Type of Service
Total Length
Identification
Flags
Fragment Offset
Time to Live
Protocol
Header Checksum
Source IP
Destination IP
Source Port
Destination Port
Sequence Number
Ack Number
Header Length
Flags
Window Size
Checksum
Urgent Ptr
Options
0000: 02 04 02 00
0000: 45 00 00 2C 00 02 00 00-FE 06 FB 20 C0 A8 01 01
0010: 00 00 00 00 04 01 00 0D-05 B8 D0 00 00 00 00 00
0020: 60 02 20 00 E0 6A 00 00-02 04 02 00
Figure 9-9
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= 4
= 20
= 0x00 (0)
= 0x002C (44)
= 0x0002 (2)
= 0x00
= 0x00
= 0xFE (254)
= 0x06 (TCP)
= 0xFB20 (64288)
= 0xC0A80101 (192.168.1.1)
= 0x00000000 (0.0.0.0)
= 0x0401 (1025)
= 0x000D (13)
= 0x05B8D000 (95997952)
= 0x00000000 (0)
= 24
= 0x02 (....S.)
= 0x2000 (8192)
= 0xE06A (57450)
= 0x0000 (0)
=
Call-Triggering Packet Example
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