ZyXEL Communications nwa series - Page 32

Chapter 4 Status
NWA/WAC Series CLI Reference Guide
32
Here are examples of the commands that display the MAC address, memory usage, RAM size, and
serial number.
Here is an example of the command that displays the listening ports.
Here is an example of the command that displays the open ports.
Here are examples of the commands that display the system uptime and model, firmware, and
build information.
This example shows the current LED states on the NWA/WAC. The SYS LED lights on and green.
Router(config)# show mac
MAC address: 40:4A:03:42:70:16-40:4A:03:42:70:17
Router(config)# show mem status
memory usage: 19%
Router(config)# show ram-size
ram size: 256MB
Router(config)# show serial-number
serial number: S100D42007115
Router(config)# show socket listen
No. Proto Local_Address Foreign_Address State
===========================================================================
1 tcp 0.0.0.0:80 0.0.0.0:0 LISTEN
2 tcp 192.168.1.245:53 0.0.0.0:0 LISTEN
3 tcp 127.0.0.1:53 0.0.0.0:0 LISTEN
4 tcp 0.0.0.0:21 0.0.0.0:0 LISTEN
5 tcp 0.0.0.0:22 0.0.0.0:0 LISTEN
6 tcp 127.0.0.1:953 0.0.0.0:0 LISTEN
Router(config)# show socket open
No. Proto Local_Address Foreign_Address State
===========================================================================
1 udp 0.0.0.0:1812 0.0.0.0:0
2 udp 0.0.0.0:1814 0.0.0.0:0
3 udp 0.0.0.0:161 0.0.0.0:0
4 udp 172.23.26.245:53 0.0.0.0:0
5 0.0.1:53 0.0.0.0:0
6 udp 0.0.0.0:43386 0.0.0.0:0
7 udp 0.0.0.0:5246 0.0.0.0:0
Router> show system uptime
system uptime: 04:18:00
Router> show version
ZyXEL Communications Corp.
model : NWA3160-N
firmware version: 2.23(UJA.0)b2
BM version : 1.13
build date : 2010-12-21 09:10:11
Router> show led status
sys: green
Router>