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Tools for Linux
PCAP tools for Linux
PCAP Tools for Linux is a network packet capture utility to aid in
troubleshooting network and protocol issues that may arise in the field.
PCAP is intended to simpify the use of tethereal by providing a simple
menu-driven interface at the CLI, or a remote GUI-driven interface on a
Windows-based machine. It is implemented as set of wrapper scripts
around Wireshark/Ethereal to provide interface compatibility with PCAP
Tools for VxWorks and the PCAP Capture Control remote GUI to eliminate
the need for retraining support personnel. See the PCAP for VxWorks
expert guide for more information on the PCAP Capture Control GUI.
Only a limited subset of the PCAP for VxWorks commands are available
on Linux.
The following commands are available:
• pcapStart
•
pcapStop
•
pcapRestart
•
pcapConfig
• pcapConfigShow
•
pcapStatus
• pcapHelp
• pcapCtrlStart
• pcapCtrlRemove
The following limitations and requirements apply to the use of this tool:
• PCAP for Linux can only be run by a user belonging to the
‘maintadmin’ group.
• Only one instance of PCAP can be active at any time.
• Capture files cannot be retrieved while PCAP is running.
Nortel Communication Server 1000
Troubleshooting Guide for Distributors
NN43001-730 02.02 31 December 2009
Copyright © 2008-2009 Nortel Networks. All Rights Reserved.
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