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(05)summary-address
Please Input the code of command to be excute(0-5): 5
input 5，Select summary-address option
Key Word:
Q(quit)
(00)A.B.C.D
IP Address
Please Input the code of command to be excute(0-0): 0
input 0，Select A.B.C.D option
Please input a IP Address:192.168.18.90
Note:here input summary route Purpose net 192.168.18.90 is only an example.
Key Word:
Q(quit)
(00)A.B.C.D
Please Input the code of command to be excute(0-0): 0
input 0，Select A.B.C.D option
Please input a IP Address:255.255.0.0
Note:here input network mask of the summary route ，255.255.0.0 is only an example..
Will you excute it? (Y/N):y
6.10.9 Configure Other BEIGRP Parameters
To adapt different network terms, to make BEIGRP more valid and function more efficiently, we may
also be required to adjust some parameters below:
Adjust BEIGRP with the interval of sending hello message and the overtime of neighbor life.
Inactivate level division.
6.10.10 Adjusting the BEIGRP Send Hello Packets Interval and Neighbor Out-time
Three objects required for BEIGRP hello protocol to achieve correct BEIGRP operation:
It can find out new neighbors. Neighbor finding is automatic and without other manual configuration.
It will validate the configurations of neighbors and allow communicating with only the neighbors
configured with compatible mode.
It will continuously monitor the availability of neighbors and detect the disappearance of neighbors.
Router will transmit hello multicast messages on all interfaces processing BEIGRP. Every router
supporting BEIGRP will accept these multicast messages and then find out its neighbors.
Hello protocol detects disappearance of neighors through two timers: Hello interval specifies the
frequency of sending BEIGRP hello message on interface in router. And hold timer specifies the time
the router will wait for communicating datas from a special neighbor and after the time the neighbor will
be annouced dead. We provide that hold timer should be reset at every time when the router receives
any kind of BEIGRP message from neighbor router.
Different default values of hello timer are used in networks of different types or different bandwidths:
Interface Type Packing
LAN Interface
WAN Interface
Perform address summarization
Network mask
Random
HDLC or PPP
NBMA
interface,
bandwith<= T1
Model Name
Hello Timer
(second)
5
15
5
15
60
180
- 218 -
Hold Timer (second)
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