User guide

9033060 Installation 21
You can also make a remote network connection (via modems) to the
serial port on the Agent Module using SLIP protocol over TCP/IP. Using
this kind of connection, the system functions similar to a router, allowing
you to manage the hub or other attached devices using Telnet, a web
browser, or network management software.
Agent Module
Table 2-2 provides information for the Agent Module available for the
ELH100-12/24TX.
Table 2-2. Agent Module
Prior to accessing the hub via a SLIP connection, first
configure it with a valid SLIP IP address, subnet mask,
and default gateway.
The on-board program only provides access to basic
configuration functions. To access the full range of
SNMP management functions, you must use SNMP-
based network management software.
Part Number Functions Description
ELH100-SNMP RMON/SNMP/
Web Manage-
ment
Agent Module used to manage the hub (or attached
stack). Includes RS-232 serial port for console con-
nection. One backup agent module can be in-
stalled in the stack.