Configuring the Port Adapter Ports | Cisco Systems WS-SVC-CMM

Configuring the Port Adapter Ports

Configuring the CMM interfaces is similar to configuring the voice interfaces on other Cisco products. CMM interface configuration requirements are dependent on your AVVID network requirements. For interface configuration procedures, refer to the Cisco IOS Voice, Video, and Fax documentation for your release at this URL:

http://www.cisco.com/univercd/cc/td/doc/product/software/index.htm

Note The CMM requires a static IP address. Obtaining an IP address through a DHCP server is not supported. You assign an IP address to the CMM Gigabit Ethernet backplane interface through the CLI by using the interface GigabitEthernet1/0 command.

Configuring the Port Adapter Clock Source

The CMM T1/E1 port adapter clock configuration is the same as the configuration on many other Cisco gateways. The CLI commands that are used for configuring the clock are identical to other gateways. To set clocking for individual T1 or E1 ports, enter the clock source command in controller configuration mode as follows:

clock source {line [primary secondary {1..17}] internal}

To return to the default configuration, use the no clock source command.

Note We do not recommend that you use the clock source line command. You must enter either the clock source line primary command or the clock source line secondary command.

If you configure the clock source for a port adapter port as primary, the Rx clock that is received from the remote end is used to supply the clock for all CMM T1/E1 ports that are configured for the internal clock on that CMM. Only one port adapter port can be configured as the primary clock source on a CMM. If you do not configure any of the port adapter ports as the primary clock source, the internal TDM system clock uses the free running clock on one of the port adapters.

If you configure the clock source for a port adapter port as secondary, you must also specify the priority preference level of the source. The system automatically switches among the secondary sources to use the highest level of preference that has the Rx clock available when the specified primary clock source is absent.

If you configure the clock source for a port adapter port as internal, the port uses the clock that is provided by the system. This system clock could be a CMM internal clock or the Rx clock from the port that is configured as the primary clock source.

Catalyst 6500 Series Switch and Cisco 7600 Series Router CMM Installation and Verification Note

28	78-14107-07

WS-SVC-CMM specifications

Cisco Systems WS-SVC-CMM, also known as the Cisco Services Control Module, is a high-performance network appliance designed to enhance the capabilities of Cisco routers and integrate a variety of advanced services into existing infrastructures. This revolutionary module caters to enterprises yearning for reliability, scalability, and performance improvements in their network environments.

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Overall, Cisco Systems WS-SVC-CMM is a robust and versatile solution tailored for businesses looking to enhance their network functionalities. With an emphasis on seamless service integration, high availability, performance scalability, and comprehensive management, this service control module stands out as a strategic investment for enterprises committed to advancing their digital ecosystems.