iPECS UCP100 - SIP Common (System-Based) Attributes - PGM 210

iPECS eMG80/100& eMG800 & UCP & vUCP
Administration and Programming Manual Issue 2.5
248
4.4.8.1 SIP Common (System-based) Attributes - PGM 210
Selecting SIP Common Attributes will display the SIP System-based Attributes data entry page. The attributes
are system-based SIP server data that are running on MPB/UCP. Click the [Save] button after changing
Value.
DNS server address is where the system can get the IP address of the external party that was written in Name
in the system. Local UDP/TCP/TLS Port is MPB/UCP‘s SIP signaling port number.
‘Signal TLS Option’ is for the SIP signaling by TLS configuration.
‘SIP Status’ is the status of is running of the SIP server in MPB/UCP.
Figure 4.4.8.1-1 SIP Common Attributes
Check Message Send Timer – This is Keep-Alive Message (OPTIONS) frequency from the SIP server
(MPB/UCP) to the SIP Phone. If a SIP Phone does not respond to the system‘s Keep-Alive Message, the
system will make the SIP Phone ‘disconnected’ status in the system.
Keep-Alive Message (OPTIONS) programming for a SIP station is as below:
 Frequency: SIP Data / SIP Common Attributes (210) - Check Message Send Timer.
 Usage ON/OFF for a SIP Extension: SIP Data / SIP Phone Attributes (211) – Keep-Alive Usage.
 Retry Count: IP Data / SIP Phone Attributes (211) – Retry Count.
Table 4.4.8.1-1 SIP Common Attributes
ATTRIBUTE
DESCRIPTION
RANGE
DEFAULT
Primary DNS
Address
Name Resolution Server. The system will be restarted after Save.
IP Address(Max. 32 characters)
Refer to
description
Secondary DNS
Address
Name Resolution Server. The system will be restarted after Save.
IP Address(Max. 32 characters)
Refer to
description