ZyXEL Communications 128MH user manual System Maintenance - Status Menu Fields continued

Prestige 128MH		PSTN Router/Hub
Table 13-1.		System Maintenance - Status Menu Fields (continued)
Field			Description
14.	Name		Displays the system name of your Prestige. This information can be modified in
			Menu 1 - General Setup.
15.	RAS S/W		Refers to the version of the current RAS software.
	Version
16.	Ethernet		Refers to the Ethernet MAC address assigned to your Prestige.
	Address

17.LAN Packet Which Triggered Last Call

Shows the first 48 octets of the LAN packet that triggered the last outgoing call. There are three different types of packets: IP, IPX, and RAW. By viewing the packet information, you can determine which station has sent a packet to cause your Prestige to make an outgoing call.

Figure 13-3 shows two examples of LAN Packets: the first of an ICMP Ping packet (Type: IP)

triggering the call and the second with a SAP broadcast packet (Type: Raw) triggering the call. With this information, you can determine the source IP address of the packet or the source MAC address of the packet.

LAN Packet Which Triggered Last Call: (Type IP)

45 00 00 3C 02 12 00 00 3B 01 36 49 00 00 00 00 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

Source IP Address

Source MAC Address

LAN Packet Which Triggered Last Call: (Type Raw)

FFFF 00 22 00 11 00 00 00 00 FF FF FF FF FF FF 04 52 00 00 00 00 00 40 95 90 04 B9

40 08 00 03 02 78 01 A5 A5 A5 A5 A5 A5 A5 A5

Figure 13-3. LAN Packet Which Triggered Last Call

13-4Chapter 13 System Maintenance