EXTERNAL RING GENERATOR CBL KIT Intended for use with the 3600/3600+ MainStreet External Ring Generator Assy (90-5945-01). This cable kit connects the ringing voltage output to 3600 or 3600+ systems. Includes three cables: one for each 3600 shelf (90-0010-10, or 90-0010-13, or 90-0010-14) and 3600+ system (90-2671-02). This kit is required for redundant ringing generator operation.

27LC3-12 LINE CARD The 27LC3 line card is used in the 3600 and 3600+ Mainstreet. This card provides twelve 2B1Q interfaces to 275X Extended Range Data Termination Units(DTU's). Data Format for each circuit is 2B+D, with an effective throughput of 144KBPS.

DPM3 MODULE The DPM3 module is used in the 3600 and 3600+ Mainstreet. The DPM3 is an optional daughter module that resides on the 27LC3(90-6396-01) line card. The DPM3 can be used to add Sub Rate Multiplexing capability to the 27LC3.

S/W DOWNLOAD KEY DSP5 Software key used for maintenance load upgrades that allow existing DSP5 hardware to be upgraded to the latest HCV, LD-Celp, A-Celp A, and A-Celp loads contained on the 90-0038-17 and 90-0038-19 DSP5 cards.

S/W DOWNLOAD KEY DSP5 VOFR Software key used for maintenance load upgrades that allow existing DSP5 VoFR hardware to be upgraded to the latest VoFR A-Celp A load contained on the 90-6339-01 and 90-6339-02 DSP5 VoFR cards.

S/W D/L KEY DSP5 & VOFR Software key that allows existing DSP5 or DSP5 VoFR hardware to be upgraded to the latest HCV, LD-Celp, A-Celp A, A-Celp, and VoFR A-Celp A loads contained on the 90-6339-01 and 90-6339-02 DSP5 VoFR, and 90-0038-17 and 90-0038-19 DSP5 cards. This upgrade will allow both the TDM and VoFR voice compression algorithums to co-exist on the DSP5.

FAN FILTERS PKG OF 20 Order this P/N to receive filter replacements for the 90-0890-01 ,90-0890-02, 90-0890-03, 90-0890-05, 90-0890-06 and 90-2807-01 fan trays. Includes a quantity of 20 filters.

DMM-3 GEN 1118.0 Downloadable Memory Module daughter card, includes System Software for NA, UK and International 3600 Release 8.0 products. Requires System Control Card (90-0667-01 or 90-0667-04/05/09 mother card. Supports Software downloading.

DMM-3 GEN C118.0 Downloadable Memory Module daughter card, includes System Software for NA, UK and International 3600 Release 8.0 Switching Shelf. Requires System Control Card (90-0667-01 or 90-0667-04/05/09 mother card. Supports Software downloading.

DMM-3 GEN D118.0 Downloadable Memory Module daughter card, includes System Software for NA, UK and International 3600 Release 8.0 Multi Shelf System Peripheral Shelf. Requires System Control Card (90-0667-01 or 90-0667-04/05/09 mother card. Supports Software downloading.

36LG REL 8.0 CD S/W This kit provides node software for the current maintenance version of 36LG Rel 8.0. Includes CD ROM.

36LG REL 8.0 CUST DOC Complete customer documentation package for Generic 1118.0 of the 3600 MainStreet Bandwidth Manager; Generic C118.0 of the 3645 MainStreet High Speed Bandwidth Manager; Generic Q118.0 of the 3664 MainStreet Fractional Access Multiplexer, Release 8.0 of the 3600+ Mainstreet High Capacity Bandwidth Manager; and Release 3 of the 36120 MainStreet Packet Transfer Exchange in an 8 1/2 x 11 format.

36LG R8.0 CD CUST DOC Complete customer documentation package for Generic 1118.0 of the 3600 Mainstreet Bandwidth Manager; Generic C/D/E/H118.0 of the 3645 Mainstreet High Speed Bandwidth Manager; Generic Q118.0 of the 3664 Mainstreet Fractional Access Multiplexer; Release 8.0 of the 3600+ Mainstreet High Capacity Bandwidth Manager; and Release 3.0 of the 36120 Mainstreet Packet Transfer Exchange in a CD ROM format.

S/W DOWNLOAD KEY 1118.0 3600 Release 8.0 S/W Download Key.

S/W DOWNLOAD KEY C118.0 3600 Switching Shelf Release 8.0 S/W Download Key.

S/W DOWNLOAD KEY D118.0 3600 3600 Multi Shelf System Peripheral Shelf Unit Release 8.0 S/W Download Key.

S/W DOWNLOAD KEY E118.0 3600 E-3 Interface Release 8.0 S/W Download Key.

S/W DOWNLOAD KEY H118.0 3600 DS-3 Interface Release 8.0 S/W Download Key.

PE S/W DOWNLOAD KEY P611 36120 PE Release 1.2 Software Download Key.

FRE S/W DNLOAD KEY P414-H3 3600 FRE Release 4.3 software download key for FRE cards 90-1638-28 and lower with software generics P41X-XX-XX. For FRE card 90-1638-30, order 90-7609-04 FRE S/W DNLOAD KEY P424-H3.