Support Tool
The Prestige records packet trace and analyzes packets running on LAN and WAN interfaces. It is designed for users with technical backgrounds who are interested in the details of the packet flow on LAN or WAN end of the Prestige. It is also very helpful for diagnostics if you have compatibility problems with your ISP or if you want to know the details of a packet for configuring a filter rule.
The format of the display is as following:
Packet:
0 11880.160 ENET0-R[0062] TCP 192.168.1.2:1108->192.31.7.130:80 |
[index] [timer/second][channel-receive/transmit][length] [protocol] [sourceIP/port] [destIP/port]
There are two ways to dump the trace:
The details for capturing the trace in SMT menu 24.8 are as follows.
1. Trace LAN packet
2. Trace WAN packet
1.1 Disable to capture the WAN packet by entering: sys
trcp channel [bri0|bri1] none
1.2 Enable to capture the LAN packet by entering: sys trcp
channel enet0 bothway
1.3 Enable the trace log by entering: sys trcp sw on & sys trcl sw on
1.4 Display the brief trace online by entering: sys trcd
brief
or
1.5 Display the detailed trace online by entering: sys trcd
parse
Example:
ras> sys trcp channel bri0 none ras> sys trcp channel enet0 bothway ras> sys trcp sw on ras> sys trcl sw on ras> sys trcd brief 0 11880.160 ENET0-R[0062] TCP 192.168.1.2:1108->192.31.7.130:80 1 11883.100 ENET0-R[0062] TCP 192.168.1.2:1108->192.31.7.130:80 2 11883.330 ENET0-T[0058] TCP 192.31.7.130:80->192.168.1.2:1108 3 11883.340 ENET0-R[0060] TCP 192.168.1.2:1108->192.31.7.130:80 4 11883.340 ENET0-R[0339] TCP 192.168.1.2:1108->192.31.7.130:80 5 11883.610 ENET0-T[0054] TCP 192.31.7.130:80->192.168.1.2:1108 6 11883.620 ENET0-T[0102] TCP 192.31.7.130:80->192.168.1.2:1108 7 11883.630 ENET0-T[0054] TCP 192.31.7.130:80->192.168.1.2:1108 8 11883.630 ENET0-R[0060] TCP 192.168.1.2:1108->192.31.7.130:80 9 11883.650 ENET0-R[0060] TCP 192.168.1.2:1108->192.31.7.130:80 10 11883.650 ENET0-R[0062] TCP 192.168.1.2:1109->192.31.7.130:80 ras> sys trcd parse ---<0000>---------------------------------------------------------------- LAN Frame: ENET0-RECV Size: 62/ 62 Time: 12089.790 sec Frame Type: TCP 192.168.1.2:1116->192.31.7.130:80 Ethernet
Header: IP Header: TCP Header: RAW DATA: Ethernet Header: IP Header: TCP Header: RAW DATA: Ethernet Header: IP Header: TCP Header: TCP Data: (Length=6, Captured=6) RAW DATA: |
1.1 Disable to capture the LAN packet by entering: sys
trcp channel enet0 none
1.2 Enable to capture the WAN packet by entering: sys trcp
channel [bri0|bri1] bothway
1.3 Enable the trace log by entering: sys trcp sw on & sys trcl sw on
1.4 Display the brief trace online by entering: sys trcd
brief
or
1.5 Display the detailed trace online by entering: sys trcd
parse
Example:
ras> sys trcp channel enet0 none ras> sys trcp channel bri0 bothway ras> sys trcp sw on ras> sys trcl sw on ras> sys trcd brief 0 899.160 BRI0-T[0023] LCP (ID=0x05) Configure-Request (1,5,8,13) 1 902.120 BRI0-T[0023] LCP (ID=0x06) Configure-Request (1,5,8,13) 2 905.120 BRI0-T[0023] LCP (ID=0x07) Configure-Request (1,5,8,13) 3 905.150 BRI0-R[0029] LCP (ID=0x01) Configure-Request (1,3,17,19) 4 905.150 BRI0-T[0021] LCP (ID=0x01) Configure-Reject (17,19) 5 905.160 BRI0-R[0013] LCP (ID=0x07) Configure-Reject (8,13) 5 905.160 BRI0-R[0013] LCP (ID=0x07) Configure-Reject (8,13) ras> sys trcd parse PPP Header: IP Header: TCP Header: RAW DATA: PPP Header: IP Header: TCP Header: RAW DATA: |
1. Trace LAN packet
2. Trace WAN packet
1.1 Disable to capture the WAN packet by entering: sys
trcp channel [bri0|bri1] none
1.2 Enable to capture the LAN packet by entering: sys trcp
channel enet0 bothway
1.3 Enable the trace log by entering: sys trcp sw on & sys trcl sw on
1.4 Wait for packet passing through Prestige over LAN
1.5 Disable the trace log by entering: sys trcp sw off & sys trcl sw off
1.6 Display the trace briefly by entering: sys trcp brief
1.7 Display specific packets by using: sys trcp parse
<from_index> <to_index>
Exmaple:
ras> sys trcp channel bri0 none ras> sys trcp channel enet0 bothway ras> sys trcp sw on ras> sys trcl sw on ras> sys trcp sw off ras> sys trcl sw off ras> sys trcp brief 0 10855.790 ENET0-T[0141] TCP 192.31.7.130:80->192.168.1.2:1102 1 10855.800 ENET0-R[0060] TCP 192.168.1.2:1102->192.31.7.130:80 2 10855.810 ENET0-R[0062] TCP 192.168.1.2:1103->192.31.7.130:80 3 10855.840 ENET0-R[0062] TCP 192.168.1.2:1104->192.31.7.130:80 4 10856.020 ENET0-T[0054] TCP 192.31.7.130:80->192.168.1.2:1102
6 10856.040 ENET0-R[0060] TCP
192.168.1.2:1103->192.31.7.130:80 Ethernet Header: IP Header: TCP Header: RAW DATA: |
1.1 Disable to capture the LAN packet by entering: sys
trcp channel enet0 none
1.2 Enable to capture the WAN packet by entering: sys trcp
channel [bri0|bri1] bothway
1.3 Enable the trace log by entering: sys trcp sw on & sys trcl sw on
1.4 Wait for packet passing through Prestige over WAN
1.5 Disable the trace log by entering: sys trcp sw off & sys trcl sw off
1.6 Display the trace briefly by entering: sys trcp brief
1.7 Display specific packets by using: sys trcp parse
<from_index> <to_index>
Example:
ras> sys trcp channel enet0 none ras> sys trcp channel bri0 bothway ras> sys trcl sw on ras> sys trcp sw on ras> sys trcl sw off ras> sys trcp sw off ras> sys trcp brief 0 1181.540 BRI0-T[0011] PPP VJ Compressed IP (0x002d) 1 1182.840 BRI0-T[0044] TCP 163.31.239.1:10007->210.67.113.145:80 2 1226.450 BRI0-T[0052] TCP 163.31.239.1:10008->210.67.113.145:80 3 1226.480 BRI0-R[0048] TCP 210.67.113.145:80->163.31.239.1:10008 4 1226.480 BRI0-T[0044] IP Unknown (0x07) 5 1226.490 BRI0-T[0446] PPP VJ Compressed IP (0x002d) ras> sys trcp parse 1 2 ---<0002>------------------------------------------------------------ PPP Frame: BRI0-XMIT Size: 52/ 52 Time: 1226.450 sec Frame Type: TCP 163.31.239.1:10008->210.67.113.145:80 PPP
Header: IP Header: TCP Header: RAW DATA: PPP Header: IP Header: TCP Header: RAW DATA: |
All contents copyright © 1999 ZyXEL Communications Corporation.