Using The Cli To Perform A Link Test - Cisco SD2008T-NA Configuration Manual

Performing a Link Test
Figure 7-12
This page shows the results of the CCX link test.
Note
Step 3 Click OK to exit the link test page.

Using the CLI to Perform a Link Test

Use these commands to run a link test using the CLI.
1.
Cisco Wireless LAN Controller Configuration Guide
7-30
Link Test Page
If the client and/or controller does not support CCX v4, the controller performs a ping link test
on the client instead, and a much more limited link test page appears.
To run a link test, enter this command:
linktest ap_mac
When CCX v4 is enabled on both the controller and the client being tested, information similar to
the following appears:
CCX Link Test to 00:0d:88:c5:8a:d1.
Link Test Packets Sent...................................... 20
Link Test Packets Received................................. 10
Link Test Packets Lost (Total/AP to Client/Client to AP).... 10/5/5
Link Test Packets round trip time (min/max/average)......... 5ms/20ms/15ms
RSSI at AP (min/max/average)................................ -60dBm/-50dBm/-55dBm
RSSI at Client (min/max/average)............................ -50dBm/-40dBm/-45dBm
SNR at AP (min/max/average)................................. 40dB/30dB/35dB
SNR at Client (min/max/average)............................. 40dB/30dB/35dB
Transmit Retries at AP (Total/Maximum)...................... 5/3
Transmit Retries at Client (Total/Maximum).................. 4/2
Transmit rate: 1M
Packet Count: 0
Transmit rate: 1M
Packet Count: 0
2M 5.5M 6M 9M 11M 12M 18M
0 0 0 0 0
2M 5.5M 6M 9M 11M 12M 18M
0 0 0 0 0
Chapter 7 Controlling Lightweight Access Points
24M 36M 48M
0 0 0 2
24M 36M 48M
0 0 0 2
54M 108M
0 18 0
54M 108M
0 8 0
OL-9141-03