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Configuring IP services
Cisco TelePresence ISDN Gateways v2.0 Online help (Printable format)
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Incoming
H.323
Allow/reject incoming calls to the
ISDN gateway using H.323 or
change the port that is used for this
service.
Disabling this option will not prevent outgoing
calls to H.323 devices being made by the ISDN
gateway.
If a port is disabled, this option will be
unavailable.
FTP
Enable/disable FTP access on the
specified interface or change the port
that is used for this service.
FTP can be used to upload and download ISDN
gateway configuration.
You should consider disabling FTP access on
any port that is outside your organization's
firewall.
If you require advanced security for the ISDN
gateway, disable FTP access.
If a port is disabled, this option will be
unavailable.
UDP service
SNMP
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.
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
.
If you require advanced security for the ISDN
gateway, disable the SNMP service.
H.323
gatekeeper
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.