If the server is running from an IP LAN or behind a router/firewall, all ports listed below must be opened/forwarded by the router/firewall.

Ports for updates (rsync):

• TCP: 873

Web interface:

• TCP: 80, 81, 443

SSH access:

PBXware

• TCP: 2020

SERVERware

• TCP: 2020, 2222

SIP traffic:

• TCP: 10001, 5060-5069
• UDP: 4000-4999, 5060-5069, 10000-20000

IAX traffic:

• TCP: 5038, 5037
• UDP: 4569

PWProxy:

• v5.0 TCP: 10005
• v6.0 TCP: 10005, 10007, 10009

Jabber traffic (deprecated as of v6.0):

• TCP: 5222 and 5223

Provisioning TFTP:

• UDP: 69

Company directory (LDAP):

• TCP: 11389, 11636

BSSUP (Bicom Systems Support Access):

• TCP: 2244