Qtech QSW-8200-52T-AC — команды для настройки маршрутизации: руководство пользователя [19/74]

Превью страниц Страница 19 / 74

User Manual

Chapter 1. Commands for Routing Policy 19

www.qtech.ru

1.29 set weight

 Command: set weight <weight_val>

 no set weight [<weight_val>]

 Function: Configure the weight value of BGP routing message. The “no set weight

[<weight_val>]” command deletes this configuration.

 Parameter: <weight_val> is weight value, ranging between 0～4294967295

 Command Mode: route-map mode

 Usage Guide: Weight value is adopted to facilitate the best path option and validates

only within the local switch. While there are several route to the same destination the

one with higher priority is more preferred. To use this command, one match clause

should at first be defined.

 Example:

 Switch#config terminal

 Switch(config)#route-map r1 permit 5

 Switch(config-route-map)#set weight 60

1.30 show ip prefix-list <list-name>

 Command: show ip prefix-list [<list-name> [<ip_addr/len> [first-match | longer] | seq

<sequence-number>]]

 Function: Show by prefix-list names.

 Parameter: <list-name> is the name of prefix-list, <ip_addr/len> is the prefix ip address

and the length of mask, first-match stands for the first route table matched with

specified ip address, longer means longer prefix is required, seq means show by

sequence number, <sequence-number> is the sequence number, ranging between 0～

4294967295.

 Default: None

 Command Mode: Admin mode

 Usage Guide: All prefix-list will be listed when no prefix-list name is specified.

 Example:

 Switch#show ip prefix-list

 ip prefix-list 1: 1 entries

 deny any

 ip prefix-list mylist: 1 entries

 deny 1.1.1.1/8

 Switch#show ip prefix-list mylist 1.1.1.1/8

 seq 5 deny 1.1.1.1/8 (hit count: 0, recount: 0)

Displayed information

Explanation