36SM UDP N-EMC CBL 1.5M 180 DEG Non shielded, 180 deg. headshell, 1.5 meter in length small mux panel cable for connecting to small mux distribution panels (90-2255/6/7-03).

36SM UDP N-EMC CBL 3M 180 DEG Non shielded, 180 deg. headshell, 3 meter in length small mux panel cable for connecting to small mux distribution panels (90-2255/6/7-03).

36SM UDP EMC CBL 3M Identical to 90-2342-01, but 3 meters in length.

3612 E1 AGGREGATE-BNC WITH ADAPTOR PLATE This E1 Aggregate, with a 75 ohm BNC connector, takes up a single aggregate slot position within the 3612. It supports up to 8 circuits and can be used for either an aggregate connection or interfacing to a local PBX. Functionally identical to 90-2846-01 but includes internal cable and adaptor plate for use with Rack Mount 3612 (90-0575-68).

3612 E1 AGGREGATE-RJ45 WITH ADAPTOR PLAT This E1 Aggregate, with a 120 ohm RJ45 connector, takes up a single aggregate slot position within the 3612. It supports up to 8 circuits and can be used for either an aggregate connection or interfacing to a local PBX. Functionally identical to 90-2846-02 but includes internal cable and adaptor plate for use with Rack Mount 3612 (90-0575-68).

3612 FRAME RELAY MOD R3.0 The FRM is a 15-port Frame Relay switch that occupies a single slot position within the 3612 and supports FR traffic at n*8k and super-rate speeds. Requires 3612 Release 8. This release introduces DLCI multiplexing.

36SM 2B1Q MODULE Single 2B1Q Module connecting any of the following data termination units: 2751 RS-232/V.24 DTU, 2752 X.21 DTU, and 2753 V.35 DTU providing the node S/W supports the DTU.

36SM FRM S/W UPG KIT R3.0 This kit upgrades existing 36SM Frame Relay Modules to Rel 3.0 functionality. Includes 3.5 inch diskette.

3612 E1 TRIB MOD (BNC) WITH ADAPTER Provides a E1 interface to a co-located PBX, video codec, bridge, router or data device. AQA(Activity Qualified Access) monitoring control is supported as a function by this module. Occupies one module position and is capable of running up to 15 DS0s connections to the aggregate. User interface is 75 ohm BNC.

36SM RM DRAWER SLIDE ASSEMBLY The drawer slide assembly is intended for use witthe 3612, 3624 rack mount systems(90-0412-58, 90-2002-04, and 90-2003-03). This slide assembly allows access to a system by pulling the chassis outward from an equipment rack. 3630s can be ordered with a pre-intalled slider by ordering 90-0411-67, 90-0411-68, 90-0412-62 or 90-0412-68.