Chapter 8 - Internetworking and Management Overview
134 Campus-REX2 RS Interface Card User Manual
• RFC 1493, Definition of Managed Objects for Bridges. Covers: Base,
Spanning Tree, and transparent bridging groups. The Spanning Tree
MIB can only be accessed if the Spanning Tree protocol is enabled.
• PG-REX2-MIB, an enterprise specific MIB designed for the agent in the
Campus-REX2 for managing the HDSL portion of the unit.
The Campus-REX2 sends traps to devices on the network, which you
configured as trap receivers, when events or alarms occur. The following are
traps that the Campus-REX2 can issue:
• coldStart
• warmStart
• linkDown
• linkUp
• authenticationFailure
DHCP
Dynamic Host Configuration Protocol (DHCP) is the protocol used by the
Campus-REX2 to obtain all necessary configuration information including an
IP address. The LAN port can be configured as a DHCP client where it will
automatically obtain its configuration information from a DHCP server on the
LAN.
The Campus-REX2 can provide DHCP relay services to devices on its LAN.
As a DHCP relay agent, the Campus-REX2 can forward requests for IP
configuration to a DHCP server for which you configure the IP address.
