D-Link DI-1750 Reference Manual page 256

Select parameter .
Use the global configuration command ip prefix-list and neighbor prefix-list command together to
apply the prefix list.
ip prefix-list prefixs-list-name ｛ permit |deny ｝
A.B.C.D/n ge x le y
router bgp autonomous-system
neighbor {ip-address | peer-group-name} prefix-list
prefix-list-name {in | out }
Step1：
input ipCommand，prompt is as below:
(00)access-list Named access-list
.......
(14)prefix-list Prefix list definition
......
Please Input the code of command to be excute(0-20): 14
input 14，Select prefix-list option ，prompt is as below:
(00)sequence-number
(01)WORD
Please Input the code of command to be excute(0-1): 1
input 1，Select WORD option ，prompt is as below:
Please input a string:
input prefixs-list-namestring ，then prompt is as below:
(00)deny Prefix list for denies
(01)description Description information
(02)permit Prefix list for permites
(03)seq Sequence number of prefix list
Please Input the code of command to be excute(0-3): 2
Select parameter and confirm itge or le value .
Step2：
input router Command，prompt is as below:
(00)beigrp Enable BEIGRP (compatible with eigrp)
(01)bgp Enable Border Gateway Protocol (BGP)
(02)ospf Enable Open Shortest Path First (OSPF)
(03)rip Enable Routing Information Protocol(RIP)
Please Input the code of command to be excute(0-3): 1
input 1，Select bgp option ，prompt is as below:
(00)<1-65535> Local anonymous system number
Please Input the code of command to be excute(0-0): 0
Select 0，prompt is as below:
Please input a digital number:Please input a string:
input autonomous-system value .
Step3：
In the prompt Select 12 option ，prompt is as below:
(00)A.B.C.D IP address of neighbor
Please Input the code of command to be excute(0-0): 0
input 0，Select A.B.C.D option ，then prompt：
Please input a IP Address:
input IP ，prompt is as below:
(00)default-originate
......
(07)prefix-list Prefix list
......
Model Name
Command
Enable use of prefix-list sequence number
Name of prefix list
Permit announcement of default route to neighbor
Define a prefix list.
Enter the router configuration mode.
Set up a BGP filter.
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Purpose