NEC SL1100, Networking Manual

Page: 188 / 292

Issue 6.0 NEC SL1100
9 - 54 IP Multiline Station (SIP)
84-23-02
DR700 Multiline
Basic Information
Setup – Subscribe
Expire Timer
At half the value of this timer the IP
terminal sends another Subscribe
message to the CPU. Range: 60~65535
Sec.
Default is 3600
X
84-23-03
DR700 Multiline
Basic Information
Setup – Session
Expire Timer
At half the value of this timer the IP
terminal sends a re-invite
message.
Range: 0~65535 Sec.
Default is 180
X
84-23-04
DR700 Multiline
Basic Information
Setup – Minimum
Session Expire
Timer
Minimum time the CPU accepts a
session timer for a new call. Range: 0~65535 Sec.
Default is 180
X
84-23-05
DR700 Multiline
Basic Information
Setup – Invite
Expire Timer
When INVITE message received
from SIP MLT does not contain
Expires header, the CPU uses this
value for timeout of outgoing call.
E.g. The SIP MLT hears RBT for
duration of this timer and then is
disconnected. Range: 0~65535 Sec.
Default is 180
X
84-23-06
DR700 Multiline
Basic Information
Setup – Signal
Type of Service
Used for updating the IP terminals
SIGNALING TOS values.
Range: 0x00 ~ 0xFF
Default is 00
X
84-23-07
DR700 Multiline
Basic Information
Setup – Error
Display Timer The time that an IP terminal holds
an error message in the display.
Setting 0 holds the error message
indefinitely. Range: 0 ~ 65535 Sec.
Default is 0
X
84-23-08
DR700 Multiline
Basic Information
Setup – Digest
Authorization
Registration Expire
Timer
When Digest Authentication mode
is ON, this value is available.
After receiving Initial INVITE
without authentication information,
CPU will send 401 message to the
SIP MLT, then waits for an INVITE
message with the authentication
message from SIP MLT within this
timer.
Additionally, after receiving Re-
REGISTER message for Keep
Alive purpose, the CPU sends a
401 message. Range: 0 ~
4294967295
Default is 0
X
Program
Number
Program Name Description/Comments Assigned Data 1 2 3