Secure Web Gateway 11.5 Setup Guide
Copyright © 2013 Trustwave Holdings, Inc. All rights reserved.
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4.3
Limited Shell Monitoring Commands
arp
Address Resolution Protocol command — the standard method for finding a host's hardware address
when only its network layer address is known. Enter the arp command to display the appliance's arp
table.
check_connectivity
For Policy Server or All-in-One appliance, checks connectivity to the remote devices.
df
Disk free command — a standard Unix command used to display the amount of available disk space for
file systems.
Enter the df command to display the disk usage.
ifconfig
This Unix command is used to display TCP/IP network interfaces. Enter the ifconfig command to display
configuration and statistics.
ip2name
Looks up the hostname associated with an IP address entered by the administrator. Enter the ip2name
command followed by the IP address to display the associated hostname.
iptraf
This command is a Linux network statistics utility. It gathers a variety of parameters such as TCP
connection packet and byte counts, interface statistics and activity indicators, TCP/ UDP traffic
breakdowns, and LAN station packet and byte counts. Enter the iptraf command to display the IP traf
options:
•
IP traffic monitor
•
General Interface Statistics
•
Detailed Interface Statistics
•
Statistical breakdowns
•
LAN station monitor
For example, select IP traffic monitor to display the IP traffic monitor details.
