Planet Technology IPX-2000 - Manual (Page 38)

depending on the requested service (TCP/UDP) port number, the IP PBX redirects the external service
request to the appropriate internal server (located at one of your LAN's Private IP Address).
To enable access servers in LAN from a machine beyond WAN, select System -> Virtual Server to
configure port mappings. Service ID names the service. Protocol and Port specify the TCP/UDP port
number on WAN IP to be forwarded to the Forward to Port of Forward to IP in LAN. Say 192.168.1.5
is a Mail Server to be seen from outside, one should configure TCP port 25 to be forwarded to
192.168.1.5 port 25.
Note: Following ports are default server ports in use: TCP port 9, 7788, 80, 53, 23, 443 and 13422;
UDP port 1024, 9, 53, 67, 5060 and 69.
4.8.1 Add a Service
1. Enter the Service ID, Protocol, Port, Forward to IP, and Forward to Port.
2. Click Add to add the newly service in the Service ID.
Note: the usage of port range: using the syntax from-port : to-port. For example, enter the following
for the TCP ports 6881 to 6999. It should be 6881:6999.
4.8.2 Edit a Service
1. Change any information in a row.
2. Click Apply in the row to update the information.
4.8.3 Delete a Service
1. Select a service ID.
2. Click Delete to remove the service from the Service ID.
4.9 Maintenance
This page includes maintenance functions of IP PBX, including Storage Backup, SIP UA, CDR Log,
System Events, and Active Calls.
4.9.1 Storage Backup
To back up internal main storage, the administrator can back up the internal main storage to USB Mass
storage or NFS server. You can select to keep or remove CDR and/or voicemails after backup.
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