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ZyXEL Communications Prestige 100WH User Manual

Page 106

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Prestige 100WH Internet Access Router

10-4

Chapter 10 System Maintenance

Field

Description

15. Collision

Number of collisions (more than one station try to transmit at the same time)
on the Ethernet..

16. Name

Displays the system name of your Prestige. This information can be
modified in Menu 1 - General Setup.

17. RAS S/W

Version

The version number of the current RAS software.

18. Ethernet Address

Refers to the Ethernet MAC address assigned to your Prestige.

19. LAN Packet

Which Triggered
Last Call

Shows the first 48 octets of the LAN packet that triggered the last outgoing
call. By viewing the packet information, you can determine which station
has sent a packet to cause your Prestige to make an outgoing call.

Figure 10-3 shows two examples of LAN packets that trigger the call: the first an ICMP echo
(ping) packet and the second a DNS query. With this information, you can determine the
source station that triggers the call and what the application is doing.

Figure 10-3.

LAN Packet Which Triggered Last Call

LAN Packet Which Triggered Last Call: (Type IP)

45 00 00 3C 02 12 00 00 3B 01 36 49 C0 A8 01 02 C0 44 87 22 08 00 62 2B 20 04 00 00

00 08 A9 D0 C0 44 87 22 00 01 02 03 04 05 06 07 08 09 0A 0B

LAN Packet Which Triggered Last Call: (Type IP)

45 00 00 3E D4 03 00 00 1F 11 42 5D C0 A8 01 03 8B AF 37 F4 04 63 00 35 00 2A 7B C6

00 01 01 00 00 01 00 00 00 00 00 00 05 67 77 61 69 6E 06 6D

Source IP Address

Source IP Address

Destination Port