HOTSPOT GATEWAY
System Administration 111
6. If you are using an access concentration device that cannot handle VLAN IDs,
select one of the available Access Concentrator Query options:
z Tut Systems Expresso
z Lucent DSL Terminator
z Tut MDU Lite Systems
z RFC1493 Compliant Systems
z RiverDelta 1000B
z Elastic Networks
These options enable an SNMP query to “ask” the access concentration device which
card, slot, or port the information is coming from. You must enter the IP address (not
name), SNMP community, and SNMP query duration (maximum time it takes to
detect subscriber migration) of all access concentrators connected to the site. You can
also opt to Relogin after migration by checking the "Relogin after migration" Enable
box.
For “cascading” Tut and RFC1493 compliant systems, click on the associated
Cascading button. The Cascading Support screen appears, allowing you to enter the
IP address and SNMP community for the primary and all “cascading” devices
connected to the site. For RFC1493 compliant systems, you have the additional
option of defining the “Uplink port.”
The devices in the following list must be assigned an IP address on the
same subnet as the HSG. You must remove “old” concentrator types
before entering new ones.