ZyXEL Communications 660RU-Tx Series User Manual

Prestige 660RU-Tx Series User’s Guide

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Chapter 24 System Information and Diagnosis

The diagnostic facility allows you to test the different aspects of your Prestige to determine if 
it is working properly. Menu 24.4 allows you to choose among various types of diagnostic 
tests to evaluate your system, as shown in the following figure.

Follow the procedure next to get to Diagnostic:

1 From the main menu, type 24 to open Menu 24 – System Maintenance.

2 From this menu, type 4. Diagnostic to open Menu 24.4 – System Maintenance – 

Diagnostic.

Jul 19 11:28:39 192.168.102.2 ZYXEL: Packet Trigger: Protocol=1, 
Data=4500003c100100001f010004c0a86614ca849a7b08004a5c020001006162636465666768696a6b6c
6d6e6f7071727374
Jul 19 11:28:56 192.168.102.2 ZYXEL: Packet Trigger: Protocol=1, 
Data=4500002c1b0140001f06b50ec0a86614ca849a7b0427001700195b3e00000000600220008cd40000
020405b4
Jul 19 11:29:06 192.168.102.2 ZYXEL: Packet Trigger: Protocol=1, 
Data=45000028240140001f06ac12c0a86614ca849a7b0427001700195b451d1430135004000077600000

3 - Filter Log

SdcmdSyslogSend (SYSLOG_FILLOG, SYSLOG_NOTICE, String);

String = IP[Src=xx.xx.xx.xx Dst=xx.xx.xx.xx prot spo=xxxx dpo=xxxx] S04>R01mD

IP[…] is the packet header and S04>R01mD means filter set 4 (S) and rule 1 (R), match 
(m), drop (D).

Src: Source Address

Dst: Destination Address

prot: Protocol (“TCP”, ”UDP”, ”ICMP”)

spo: Source port

dpo: Destination port

Jul 19 14:43:55 192.168.102.2 ZYXEL: IP [Src=202.132.154.123 Dst=255.255.255.255 UDP 
spo=0208 dpo=0208]} S03>R01mF
Jul 19 14:44:00 192.168.102.2 ZYXEL: IP [Src=192.168.102.20 Dst=202.132.154.1 UDP 
spo=05d4 dpo=0035]} S03>R01mF
Jul 19 14:44:04 192.168.102.2 ZYXEL: IP [Src=192.168.102.20 Dst=202.132.154.1 UDP 
spo=05d4 dpo=0035]} S03>R01mF

4 - PPP Log

SdcmdSyslogSend (SYSLOG_PPPLOG, SYSLOG_NOTICE, String);

String = ppp:Proto Starting / ppp:Proto Opening / ppp:Proto Closing / ppp:Proto 
Shutdown

Proto = LCP / ATCP / BACP / BCP / CBCP / CCP / CHAP/ PAP / IPCP / IPXCP

Jul 19 11:42:44 192.168.102.2 ZYXEL: ppp:LCP Closing
Jul 19 11:42:49 192.168.102.2 ZYXEL: ppp:IPCP Closing
Jul 19 11:42:54 192.168.102.2 ZYXEL: ppp:CCP Closing

Figure 140   Syslog Example (continued)