Aruba Networks PowerConnect W Clearpass 100 Software Deployment Manual page 293

Select a diagnostic from the drop-down list. Depending on the diagnostic you have selected, additional
parameters will also be available:
DHCP Leases – Select a network interface to view the DHCP lease information for that interface.

DNS Lookup – Enter a hostname to perform a domain name lookup and display the results.

Firewall Rules – Displays the iptables firewall rules that are currently in effect.

Interface Addresses– Displays all active IP addresses and interface details.

Interface Configuration – Select a network interface to view the system settings for that interface.

The information displayed includes physical layer parameters such as port auto-negotiation, speed,
duplex, packet and byte counters; data link layer parameters including the hardware address; and
network layer parameters including IPv4 and IPv6 addresses.
Interface State – Displays a summary of all network interfaces and the internal state of each interface.

Netstat – Displays a list of currently open TCP and UDP sockets.

Network Kernel Parameters – Displays a list of system configuration settings related to networking.

If required, these settings can be changed using the system configuration parameters (sysctl) editor;
See
Packet Capture – Sets up packet capturing. See

more information.
Ping – Enter a hostname or IP address to test connectivity using an ICMP echo request. The test will

take approximately 5 seconds to run.
Ping URL – Enter a URL to test connectivity using a HTTP request. Only the headers for the specified

Internet resource are retrieved. This test can be used to verify Internet connectivity, or that your HTTP
proxy settings are correct.
RADIUS Authentication – Enter a username and password to test the results of a RADIUS Access-

Request. Values for the NAS-IP-Address and NAS-Port RADIUS attributes may be specified using this
Amigopod 3.7 | Deployment Guide
"Changing Network Security Settings" for details.
"Network Diagnostics – Packet Capturing" for
Administrator Tasks | 293