Carrier Access SNMP manual Control Panel Interface Connectors

Controller card. The Controller card measures approximately 4 inches by 16.25 inches and functions as a Line Interface Unit (LIU) that integrates the two Channel Service Units (CSUs), the ringing gen- erator, the ringback tone generator, and power converter functions. Separate Dual T1 and SNMP daughter cards measuring 1.75 inches by 6.25 inches are each mounted on the Controller card using support standoffs, plastic washers and screws. The Dual T1 daughter card is equipped with two stan- dard RJ-48C 8-pin connector jacks for connecting to one (or two) T1 carrier network interface(s). The SNMP daughter card is equipped with an RJ-45 modular jack for TCP/IP 10Base-T Ethernet connection.

The Access Bank II - SNMP is 1.75 inches high, 17.75 inches deep, and 17 inches wide and, when fully loaded with two analog line interface daughter cards, weighs approximately 14.5 pounds.

The Access Bank II - SNMP is designed to operate at an altitude between 0 and 10,000 feet above sea level and within a temperature range from 32° to 104° F (0° to 40° C) and in environments with a rela- tive humidity from 0 and 95%.

Note: For proper Access Bank II - SNMP operation outside the specified ranges, the unit must be placed in an environmentally controlled enclosure.

2.3 Control Panel Interface Connectors

The Control Panel on the front of the chassis housing contains the following connectors and power connection terminals shown in Figure 2-1:

•Dual T1 Span 1 and Span 2 line connection ports each equipped with standard RJ-48C 8- pin connector jacks.

•V.35 DCE Data port equipped with a 26-pin standard D-type subminiature connector (female) for high-speed digital Internet WAN connections up to 1.536 Mbps.

Note: An optional V.35 data cable is required to utilize the V.35 DCE data port.

•RS-232 Remote Management port equipped with a standard 26-pin D-type subminiature connector (female) for connection to an external PC or Hayes -compatible modem for local or remote configuration, management, and performance monitoring using the Access Bank II - SNMP Remote Monitor MS Windows-based software interface or com- mand line interface.

Note: An optional Dual Headed Data and Management Cable is required to connect to the primary Management and secondary Data leads for simultaneous local or remote management and asynchronous or synchronous data connections.

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