ZyXEL Communications 128MH System Maintenance - Status Menu Fields continued, Source IP Address

Models: 128MH

1 185
Download 185 pages 26.46 Kb
Page 160
Image 160
System Maintenance - Status Menu Fields (continued)

Prestige 128MH PSTN Router/Hub

Table 13-1.

System Maintenance - Status Menu Fields (continued)

 

 

 

 

Field

 

 

Description

 

 

 

 

16.

Name

 

Displays the system name of your Prestige. This information can be modified in

 

 

 

Menu 1 – General Setup.

 

 

 

 

17.

RAS S/W

 

Shows to the version of the current RAS firmware.

 

Version

 

 

 

 

 

 

18.

Ethernet

 

Shows to the Ethernet MAC address assigned to your Prestige.

 

Address

 

 

 

 

 

19.

LAN Packet

Shows the first 48 octets of the LAN packet that triggered the last outgoing call.

 

Which Triggered

There are three different types of packets: IP, IPX, and RAW. By viewing the

 

Last Call

 

packet information, you can determine which station sends a packet to trigger an

 

 

 

outgoing call.

 

 

 

 

Figure 13-3 shows two examples of triggering packets from the LAN: the first of an ICMP ping

packet (Type: IP) and the second a SAP broadcast packet (Type: Raw). With this information, you can determine the workstation from the source IP address 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)

 

 

 

 

 

 

 

 

 

 

FF FF 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 That Triggered Last Call

13-4

System Maintenance

Page 160
Image 160
ZyXEL Communications 128MH System Maintenance - Status Menu Fields continued, 3. LAN Packet That Triggered Last Call