Specifications

Technical Reference
A31003-O1010-M100-17-76A9, 18/05/2010
5-54 OpenScape Voice - OpenStage Family, Administration Manual
referenz.fm
Default Port List
5.2 Default Port List
The following table contains all default ports, resp. port ranges, and protocols used by the ser-
vices running on OpenStage SIP phones.
Service Server De-
fault Port
Client Default
Port
Protocol Stack
Payload transport (for 30 lines) 5004 - 5065 5004 - 5065 RTP - RTCP / UDP
SIP subscriber; TCP is used 5060 1024 - 65535 SIP / TCP
SIP subscriber; TLS is used 5061 1024 - 65535 SIP / TLS
SIP subscriber; UDP is used 5060 5060 SIP / UDP
XML applications in phone, connec-
ting to an application server
--- 1024 - 65535 HTTP / TCP
Directory access via LDAP
(Only relevant for OpenStage 60/80)
--- 1024 - 65535 LDAP / TCP
DHCP Client --- 68 DHCP / UDP
DNS Client --- 1024 - 65535 DNS / TCP_UDP
DLS contact me service - workpoint
side
8085 --- HTTP / TCP
Communication with the DLS work-
point interface, default mode
--- 18443 HTTPS / TCP -
SSL / TLS
Communication with the DLS work-
point interface, secure mode
--- 18444 HTTPS / TCP -
SSL / TLS
Connection to the control port of FTP
server
21 1024 - 65535 FTP / TCP
FTP client; uses the FTP server in
active mode
1024 - 65535 20 FTP / TCP
HTTPS file download server --- 443 HTTPS / TCP -
SSL/TLS
Client application which sends QDC
data to the QCU
--- 1024 - 65535 SNMP / UDP
Sender part of SNMP agent --- 1024 - 65535 SNMP / UDP
Receiver part of SNMP agent;
receives Set/Get commands
161 --- SNMP / UDP
SNTP client; queries time informati-
on in unicast operation
--- 123 SNTP / UDP