Version 6.6 701 October 2014
Installation & Operation Manual 41. PSTN Gateway and IP-to-IP Applications
Parameter
Name
Type Provisioning
Type
Description
Number of
Calls Limit
Integer
-1 – 2147483647
Instant The Maximum number of
concurrent calls. If the profile is
set to a specific limit, the device
maintains the number of
concurrent calls (incoming and
outgoing) pertaining to the
specific profile. A limit value of '-
1' indicates that there is no calls
limitation for this profile
(default). When the parameter
value is '0', all calls are rejected.
All concurrent calls which
exceed the limit will be rejected.
Media IP
Version
Preference
Enum
OnlyIPv4, OnlyIPv6, PreferIPv4,
PreferIPv6
Instant Determines the preferred RTP
media IP addressing version for
outgoing SIP calls. This is
indicated in the "c=" field
(Connection) of the SDP.
Only IPv4 = offer includes
only IPv4 media IP
addresses (default).
Only IPv6 = offer includes
only IPv6 media IPs
addresses.
Prefer IPv4 = offer includes
both IPv4 and IPv6 media IP
addresses; however, the first
media is IPv4.
Prefer IPv6 = offer includes
both IPv4 and IPv6 media IP
addresses; however, the first
media is IPv6.
Notes:
This parameter is applicable
only when the device offers
an SDP.
The IP addressing version is
determined according to the
first SDP "m=" field.
This parameter can be
configured per IP Profile ID.