User guide

Chapter 3 – Software
MultiAccess Communications Server MA30120User Guide 104
Statistics & Logs > Networks
How to Read the Network Connections Table - Example 1
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 65.126.90.16:22 65.126.90.4:1918 ESTABLISHED
This output tells you there is an active (ESTABLISHED) connection from 65.126.90.16 port 22 (http) to
65.126.90.4 port 1918.
How to Read the Network Connections Table - Example 2
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
This output tells you that your MultiAccess is listening (LISTEN) at all (0.0.0.0) interfaces for incoming requests
to port 22 (ssh); the remote IP address is
ANY (0.0.0.0) and the remote port does not care (the * in the Foreign
Address column indicates ANY).