Hardware Features - Enterasys X-Pedition XSR-1850 Getting Started Manual

System Description

Hardware Features

The semi-modular XSR, shown in
• Standard 1.5U chassis (2 1/16" high by 17" wide by 10" deep) that you can mount in a
standard 19" rack.
• One internal 90 - 265 VAC power supply with country-specific line cords. Optionally, an
external power supply and cord is available.
• IBM PowerPC 405GP embedded processor (440 MIPS) with integrated memory controller.
• Two Network Interface Module (NIM) slots for these optional cards:
• 1, 2, or 4 full, fractional and channelized T1/E1 WAN NIM with integral CSU/DSU or
• 1-port T3/E3 channelized/unchannelized WAN NIM with BNC ports. This NIM is also
• High-speed serial port for up to 230 Kbps asynchronous and 8 Mbps synchronous WAN
• 1- or 2-port serial Basic Rate Interface (BRI) WAN NIM for S/T (RJ-45) or U ports (RJ-49C).
• 1-port Annex A (POTS)/C or B (ISDN) ADSL WAN NIMs with RJ-11 connector with
• 2-port T1/E1 Drop and Insert WAN NIM with RJ-45 connectors.
• 1-port Copper or Fiber Ethernet LAN or WAN NIM with an RJ-45 or MT-RJ multi-mode
1-2 Overview
Primary Rate Interface (PRI) ports (RJ-48C).
available with up to 16 T1/E1 tributaries and system synchronizaton of two NIMs.
NIM for leased and dial lines (68-pin serial) with universal connector supporting X.21, V.35,
RS422 and EIA530.
CompactFlash card.
interface.
Figure 1-2, comes equipped with the following features:
Figure 1-2 XSR-1850