Figure 1-2. Requesting An Ip Address From The Bootp Server (Group Access Pvc) - Nortel Remote Access for AN and Passport ARN Routers Configuration Manual

Configuring Remote Access for AN and Passport ARN Routers
Circuit containing PVC 31, 32, 33 (for
virtual connections to the three routers)
Key
BOOTP request
BOOTP response
Figure 1-2. Requesting an IP Address from the BootP Server (Group Access PVC)
The upstream router sends the IP address and subnet mask to the AN/ANH or
5.
ARN router in a BootP response message.
The AN/ANH or ARN router assigns the IP address and subnet mask to any
6.
serial interface that receives a BootP response.
The AN/ANH or ARN router stores these IP addresses, along with the IP
7.
address of the next-hop router, in RAM.
If more than one serial interface receives a BootP response, the AN/ANH or
ARN router assigns an IP address to each interface.
1-8
AN/ANH/ARN
Booting router 2
PVC 32
PVC 31 PVC 33
Frame Relay
Upstream router
Booting router 3
BOOTP Client Interface Table:
DLCI 31 192.32.1.2
DLCI 32 192.32.1.3
DLCI 33 192.32.1.4
308614-14.20 Rev 00
NPA0002A