Cabletron Systems SmartSwitch 9W006 User Manual page 26

USER'S GUIDE
• 9W007-400
This model provides an interface for four ISDN PRI or E1 lines (either unchannelized or
channelized) supporting up to 120 connections.
• 9W007-220
This model provides an interface for two PRI or E1 (channelized), and two digital modems (30-
port) supporting up to 60 digital or analog connections.
The following graphic illustrates the 9W006-400 module. Note that the 9W007-400 has identical
physical features (connectors, ports, etc.). The remaining modules have the same physical features
with the exception of the configuration of the WAN interface ports. The 9W006-200 and the 9W007-
200 have two PRI interfaces, as does the 9W006-220 and 9W007-220 (their modem interfaces are
internal).
26 SmartSwitch Remote Access Module