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Allow/reject incoming and outgoing calls to the
MCU using SIP over UDP or change the port that
is used for this service.
Disabling this option will prevent calls using SIP
over UDP.
If a port is disabled, this option will be
unavailable.
You must use the same port number for both
Port A and Port B. The number is automatically
refreshed for Port B. You cannot change the Port
B UDP port numbers and they are always grayed-
out; if you want to allow incoming and outgoing
SIP (UDP) calls on Port B, ensure that you have
the video firewall as an activated feature (refer to
Upgrading the firmware) and you have checked
the tickbox for SIP (UDP) on Port B.
Enable/disable the receiving of the SNMP
protocol on this port or change the port that is
used for this service.
If a port is disabled, this option will be
unavailable.
You must use the same port number for both
Port A and Port B. The number is automatically
refreshed for Port B. You cannot change the Port
B UDP port numbers and they are always grayed-
out; if you want to enable the receiving of the
SNMP protocol on Port B, ensure that you have
the video firewall as an activated feature (refer to
Upgrading the firmware) and you have checked
the tickbox for SNMP on Port B.
Note that by default SNMP Traps are sent to port
UDP port 162 (on the destination network
management station); this is configurable. For
more information, refer to Configuring SNMP
settings.
Enable/disable access to the built-in H.323
gatekeeper or change the port that is used for the
built-in H.323 gatekeeper.
If a port is disabled, this option will be
unavailable.
You must use the same port number for both
Port A and Port B. The number is automatically
refreshed for Port B. You cannot change the Port
B UDP port numbers and they are always grayed-
out; if you want to open Port B for the H.323
gatekeeper, ensure that you have the video
firewall as an activated feature (refer to
Upgrading the firmware) and you have checked
the tickbox for H.323 gatekeeper on Port B.