Cisco 7246VXR - uBR Router - Overview of Scripts; Telco Return Cable Modem Scripts; Two-Way Cable Modem Scripts; Placement of Scripts

7-3
Cisco uBR7200 Series Universal Broadband Router Software Configuration Guide
OL-2239-03
Chapter 7 Overview of the Cisco Network Registrar for the Cisco uBR7200 Series
Overview of Scripts
• Suboption 2, MAC address of the cable interface:
Type 2 (1 byte)
Len 6 (1 byte)
Value xxxx.xxxx.xxxx (6 bytes)
For additional information about
Overview of Scripts
This section lists the scripts applicable to cable interface configuration.
Two-way Cable Modem Scripts
To support two-way configurations at a subscriber site, use these scripts:
• Relay.tcl
• SetRouter.tcl
Telco Return Cable Modem Scripts
To support telco return and two-way cable interface configurations on the same cable interface card or
chassis, use these scripts:
• PostClientLookup.tcl
• PrePacketEncode.tcl
Placement of Scripts
Windows NT
For CNR running on Windows NT, place the appropriate scripts in the following directory:
\program files\network registrar\extensions\dhcp\scripts\tcl
Solaris
For CNR running on Solaris, place the appropriate scripts in the following directory:
/opt/nwreg2/extensions/dhcp/scripts/tcl