Polycom RealPresence Resource Manager System Operations Guide Endpoint Fields for Scheduled Provisioning
172 Polycom, Inc.
Video Network > IP Network > Firewall Settings
Use Fixed Ports Specifies whether to define the TCP and UDP ports.
• If the firewall is H.323 compatible or the endpoint
systems are not behind a firewall, disable this
setting.
• If the firewall is not H.323 compatible, enable this
setting. The endpoint systems will assign a range of
ports starting with the TCP and UDP ports you
specify. The endpoint system defaults to a range
beginning with port 3230 for both TCP and UDP.
Note
You must open the corresponding ports in the firewall.
You must also open the firewall’s TCP port 1720 to
allow H.323 traffic.
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Start TCP Port Allows you to specify the beginning value for the range
of TCP ports used by the endpoint systems. The
endpoint systems will automatically assign a range of
ports starting with the port you specify.
Note
You must also open the firewall’s TCP port 1720 to
allow H.323 traffic.
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Start UDP Port Allows you to specify the beginning value for the range
of TCP ports used by the endpoint systems. The
endpoint systems will automatically assign a range of
ports starting with the port you specify.
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NAT Configuration Specifies whether the endpoint systems should
determine the NAT Public WAN Address automatically.
• If the endpoint systems are behind a NAT that allows
HTTP traffic, select Auto.
• If the endpoint systems are behind a NAT that does
not allow HTTP traffic, select Manual. Then specify a
NAT Public (WAN) Address.
• If the endpoint systems are not behind a NAT or are
connected to the IP network through a virtual private
network (VPN), select Off.
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NAT Public (WAN)
Address
When NAT Configuration is set to Manual, specifies
the address that callers from outside the LAN should
use to call the endpoint systems.
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Field For the endpoint systems being provisioned...
HDX Series
VSX Series
QDX Series
