Snom M900 Admin And Installation Manual page 52

Admin and Installation Guide M900
Setting
User priority
Synchronization
Send LLDP-MED message
Try obtaining VLAN via LLDP-
MED
DHCP Options
Plug-n-play
TCP Options
TCP keep alive interval
NAT Settings
Enable STUN
STUN server
STUN bindtime determine
STUN bindtime guard
Enable RPORT
Keep alive time
SIP/RTP Settings
Use different SIP ports
RTP collision detection
Always reboot on checksync
Outbound proxy mode
Failover SIP timer B
Failover SIP timer F
Local SIP port
v1.02
Description
3-bit value defining user priority. Values are 0 (best effort) and 1 to 7 (lowest
to highest priority). The values can be used to prioritize different classes of
traffic (voice, video, data, etc.).
Default: 0
If enabled, the VLAN ID is automatically synchronized between the base
stations in a multicell chain. They will be automatically rebooted during the
synchronization.
Default: Disabled.
TBA
Default: Disabled.
TBA
Default: Disabled.
If enabled: DHCP option 66 is used to automatically provide PBX IP address to
base station.
Default: Disabled.
Default: 120s. The time (in seconds) between individual keepalive probes.
Default: Disabled. Enable to use STUN.
Permitted value(s): IPv4 values or URL. Currently only IPv4 is supported.
Default: Disabled.
Time in seconds. Permitted values: Positive integers.
Default: 80.
Default: Disabled. Enable to use RPORT in SIP messages.
The interval in seconds at which the base station sends a keepalive signal to
the SIP server to maintain NAT bindings. Permitted values: Positive integers.
Default: 90.
If disabled, the local SIP port parameter specifies the source port used for SIP
signaling in the system.
If enabled, the local SIP port parameter specifies the source port used for first
user agent (UA) instance. Succeeding UAs will get succeeding ports.
Default: Disabled.
Enabled: If two sources have the same SSRC identifier, the second RTP is
discarded.
Disabled: SSRC identifiers are not checked; device accepts all sources.
Default: Enabled.
Enable to reboot base station whenever new configuration is loaded.
Default: Disabled.
Use Always: All outbound calls are sent to outbound proxy.
Only Initial request: Use outbound proxy for initial SIP requests only.
Default: Use Always
TBA
TBA
The source port used for SIP signaling.
Permitted values: Port number default 5060.
52
Description of Settings