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Configuring IP services
Cisco TelePresence ISDN Gateway 2.1 Online help (Printable format) 64 of 135
Configuring IP services
To configure IP services, go to Network > Services.
Use this page to control the type of services that may be accessed via Ethernet Ports A and B. You might
want to configure the services that are available on each port if you want to use one port for management
and the other for calls, for example, by only allowing web access on Port B. The Cisco TelePresence
ISDN Gateway does not allow IP to IP calls (calls between Ethernet ports). Refer to the table below for
more details.
To prevent accidental lock-outs the system does not allow you to disable the service that is currently
being used to administer the ISDN Gateway. For example, if you are configuring the gateway over http
and coming in on Port A, then the option to change the http service for Port A will be unavailable in the
interface.
In addition to controlling the Ethernet interfaces over which a service operates, this page also allows an
administrator to specify the port number on which that service is provided. If the port number for a service
is changed, it is necessary to ensure that the new value chosen does not clash with the port number used
by any of the other services; it is not, however, normally necessary to use anything other than the pre-
configured default values.
The settings on this page apply to both IPv4 and IPv6 addressing. The page displays the IPv4 and/or
IPv6 values per port, depending on whether IPv4 and/or IPv6 are enabled for the port. When specifying
settings use the appropriate column for the required addressing scheme.
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
.
To reset all values back to their factory default settings, click Reset to default and then click Apply
changes.
Field
Field description Usage tips
TCP service
Web
Enable/disable web access on the
appropriate port.
Web access is required to view and change the
ISDN Gateway web pages and read online help
files. If you disable web access on Port A you
will need to use the serial console interface to
re-enable it.
If you require advanced security for the ISDN
Gateway, disable web access.
If a port is disabled, this option will be
unavailable.
Secure web
Enable/disable secure (HTTPS) web
access on the appropriate port.
This field is only visible if the ISDN Gateway has
the Secure management (HTTPS) feature key
or an Encryption feature key installed. For more
information about installing feature keys, refer to
Upgrading the firmware.
By default, the ISDN Gateway has its own SSL