古河電工ネットワーク機器 [FITELnet]:FITELnet-Fシリーズ:設定例

古河電工ネットワーク機器の総合ブランド　ファイテルネット

設定例

IPアドレス指定による優先制御の設定

全機種対応

説明

Router AではPC-Aから送信されるパケットを優先して送信し、Router BではPC-A宛のパケットを優先して送信します。

構成

コマンド設定

Router A

ip route 0.0.0.0 0.0.0.0 192.0.2.2
access-list 100 permit ip host 192.168.0.2 any
hostname Router_A
interface lan 1
 ip address 192.168.0.1 255.255.255.0
exit
interface ewan 1
 ip address 192.0.2.1 255.255.255.252
 qos output bandwidth 100M priq
 qos-que priq default-que priority 0 default
 qos-que priq high-que priority 7
 service-policy output high-policy
exit
class-map high-class
 match ip access-group 100
exit
action-map high-action
 set queuing high-que
exit
policy-map high-policy
 class high-class action high-action
exit
end

Router B

ip route 0.0.0.0 0.0.0.0 192.0.2.1
access-list 100 permit ip any host 192.168.0.2
hostname Router_B
interface lan 1
ip address 192.168.10.1 255.255.255.0
exit
interface ewan 1
ip address 192.0.2.2 255.255.255.252
qos output bandwidth 100M priq
qos-que priq default-que priority 0 default
qos-que priq high-que priority 7
service-policy output high-policy
exit
class-map high-class
match ip access-group 100
exit
action-map high-action
set queuing high-que
exit
policy-map high-policy
class high-class action high-action
exit
end

設定手順

Router A

設定内容	画面表示例
特権ユーザモードへの移行パスワードの入力設定情報の初期化設定モードの変更設定入力設定保存装置再起動	Router>enable Enter password: Router# Router#clear working.cfg Router# Router#configure terminal Router(config)#ip route 0.0.0.0 0.0.0.0 192.0.2.2 Router(config)#access-list 100 permit ip host 192.168.0.2 any Router(config)#hostname Router_A Router_A(config)#interface lan 1 Router_A(config-if lan 1)# ip address 192.168.0.1 255.255.255.0 Router_A(config-if lan 1)#exit Router_A(config)#interface ewan 1 Router_A(config-if ewan 1)# ip address 192.0.2.1 255.255.255.252 Router_A(config-if ewan 1)# qos output bandwidth 100M priq Router_A(config-if ewan 1)# qos-que priq default-que priority 0 default Router_A(config-if ewan 1)# qos-que priq high-que priority 7 Router_A(config-if ewan 1)# service-policy output high-policy Router_A(config-if ewan 1)#exit Router_A(config)#class-map high-class Router_A(config-class-map)# match ip access-group 100 Router_A(config-class-map)#exit Router_A(config)#action-map high-action Router_A(config-action-map)# set queuing high-que Router_A(config-action-map)#exit Router_A(config)#policy-map high-policy Router_A(config-policy-map)# class high-class action high-action Router_A(config-policy-map)#exit Router_A(config)# Router_A(config)#end Router_A# Router_A#save SIDE-A % saving working-config % finished saving Router_A#reset Going to reset with SIDE-A.frm and SIDE-A Boot-back not scheduled for next boot. Next rebooting firmware SIDE-A.frm is fine. Are you OK to cold start?(y/n)y

設定内容

画面表示例

特権ユーザモードへの移行
パスワードの入力

設定情報の初期化

設定モードの変更
設定入力

設定保存

装置再起動

Router>enable
Enter password:
Router#
Router#clear working.cfg
Router#
Router#configure terminal
Router(config)#ip route 0.0.0.0 0.0.0.0 192.0.2.2
Router(config)#access-list 100 permit ip host 192.168.0.2 any
Router(config)#hostname Router_A
Router_A(config)#interface lan 1
Router_A(config-if lan 1)# ip address 192.168.0.1 255.255.255.0
Router_A(config-if lan 1)#exit
Router_A(config)#interface ewan 1
Router_A(config-if ewan 1)# ip address 192.0.2.1 255.255.255.252
Router_A(config-if ewan 1)# qos output bandwidth 100M priq
Router_A(config-if ewan 1)# qos-que priq default-que priority 0 default
Router_A(config-if ewan 1)# qos-que priq high-que priority 7
Router_A(config-if ewan 1)# service-policy output high-policy
Router_A(config-if ewan 1)#exit
Router_A(config)#class-map high-class
Router_A(config-class-map)# match ip access-group 100
Router_A(config-class-map)#exit
Router_A(config)#action-map high-action
Router_A(config-action-map)# set queuing high-que
Router_A(config-action-map)#exit
Router_A(config)#policy-map high-policy
Router_A(config-policy-map)# class high-class action high-action
Router_A(config-policy-map)#exit
Router_A(config)#
Router_A(config)#end
Router_A#
Router_A#save SIDE-A
% saving working-config
% finished saving

Router_A#reset
Going to reset with SIDE-A.frm and SIDE-A
Boot-back not scheduled for next boot.
Next rebooting firmware SIDE-A.frm is fine.
Are you OK to cold start?(y/n)y

Router B

設定内容	画面表示例
特権ユーザモードへの移行パスワードの入力設定情報の初期化設定モードの変更設定入力設定保存装置再起動	Router>enable Enter password: Router# Router#clear working.cfg Router# Router#configure terminal Router(config)#ip route 0.0.0.0 0.0.0.0 192.0.2.1 Router(config)#access-list 100 permit ip any host 192.168.0.2 Router(config)#hostname Router_B Router_B(config)#interface lan 1 Router_B(config-if lan 1)# ip address 192.168.10.1 255.255.255.0 Router_B(config-if lan 1)#exit Router_B(config)#interface ewan 1 Router_B(config-if ewan 1)# ip address 192.0.2.2 255.255.255.252 Router_B(config-if ewan 1)# qos output bandwidth 100M priq Router_B(config-if ewan 1)# qos-que priq default-que priority 0 default Router_B(config-if ewan 1)# qos-que priq high-que priority 7 Router_B(config-if ewan 1)# service-policy output high-policy Router_B(config-if ewan 1)#exit Router_B(config)#class-map high-class Router_B(config-class-map)# match ip access-group 100 Router_B(config-class-map)#exit Router_B(config)#action-map high-action Router_B(config-action-map)# set queuing high-que Router_B(config-action-map)#exit Router_B(config)#policy-map high-policy Router_B(config-policy-map)# class high-class action high-action Router_B(config-policy-map)#exit Router_B(config)# Router_B(config)#end Router_B# Router_B#save SIDE-A % saving working-config % finished saving Router_B#reset Going to reset with SIDE-A.frm and SIDE-A Boot-back not scheduled for next boot. Next rebooting firmware SIDE-A.frm is fine. Are you OK to cold start?(y/n)y

設定内容

画面表示例

特権ユーザモードへの移行
パスワードの入力

設定情報の初期化

設定モードの変更
設定入力

設定保存

装置再起動

Router>enable
Enter password:
Router#
Router#clear working.cfg
Router#
Router#configure terminal
Router(config)#ip route 0.0.0.0 0.0.0.0 192.0.2.1
Router(config)#access-list 100 permit ip any host 192.168.0.2
Router(config)#hostname Router_B
Router_B(config)#interface lan 1
Router_B(config-if lan 1)# ip address 192.168.10.1 255.255.255.0
Router_B(config-if lan 1)#exit
Router_B(config)#interface ewan 1
Router_B(config-if ewan 1)# ip address 192.0.2.2 255.255.255.252
Router_B(config-if ewan 1)# qos output bandwidth 100M priq
Router_B(config-if ewan 1)# qos-que priq default-que priority 0 default
Router_B(config-if ewan 1)# qos-que priq high-que priority 7
Router_B(config-if ewan 1)# service-policy output high-policy
Router_B(config-if ewan 1)#exit
Router_B(config)#class-map high-class
Router_B(config-class-map)# match ip access-group 100
Router_B(config-class-map)#exit
Router_B(config)#action-map high-action
Router_B(config-action-map)# set queuing high-que
Router_B(config-action-map)#exit
Router_B(config)#policy-map high-policy
Router_B(config-policy-map)# class high-class action high-action
Router_B(config-policy-map)#exit
Router_B(config)#
Router_B(config)#end
Router_B#
Router_B#save SIDE-A
% saving working-config
% finished saving

Router_B#reset
Going to reset with SIDE-A.frm and SIDE-A
Boot-back not scheduled for next boot.
Next rebooting firmware SIDE-A.frm is fine.
Are you OK to cold start?(y/n)y

設定状態の確認 1

アクセスリストを確認します。

Router A	Router B
Router_A#show access-lists Extended IP access list 100 permit ip host 192.168.0.2 any	Router_B#show access-lists Extended IP access list 100 permit ip any host 192.168.0.2

設定状態の確認 2

キューイング状況を確認します。

１．PC-AからPC-Cに通信をおこなった場合、「high-que」にキューイングされ優先度7で転送されます。

Router A	Router B
Router_A#show qos queuing interface : ewan 1 queuing type : PRIQ queuing-name default-que (default que) priority : 0 queue length/limit : 0/50 sent/drop packets: packets : 0/0 bytes : 0/0 period cnt : 0 queuing-name high-que priority : 7 queue length/limit : 0/50 sent/drop packets: ※packets : 4/0 bytes : 312/0 period cnt : 4	Router_B#show qos queuing interface : ewan 1 queuing type : PRIQ queuing-name default-que (default que) priority : 0 queue length/limit : 0/50 sent/drop packets: packets : 0/0 bytes : 0/0 period cnt : 0 queuing-name high-que priority : 7 queue length/limit : 0/50 sent/drop packets: ※packets : 4/0 bytes : 312/0 period cnt : 4

※：「high-que」のパケット数がカウントされていることを確認してください。

２．PC-BからPC-Cに通信をおこなった場合、「default-que」にキューイングされ、優先度0で転送されます。

Router A	Router B
Router_A#show qos queuing interface : ewan 1 queuing type : PRIQ queuing-name default-que (default que) priority : 0 queue length/limit : 0/50 sent/drop packets: ※packets : 4/0 bytes : 312/0 period cnt : 4 queuing-name high-que priority : 7 queue length/limit : 0/50 sent/drop packets: packets : 4/0 bytes : 312/0 period cnt : 4	Router_B#show qos queuing interface : ewan 1 queuing type : PRIQ queuing-name default-que (default que) priority : 0 queue length/limit : 0/50 sent/drop packets: ※packets : 4/0 bytes : 312/0 period cnt : 4 queuing-name high-que priority : 7 queue length/limit : 0/50 sent/drop packets: packets : 4/0 bytes : 312/0 period cnt : 4

※「default-que」のパケット数がカウントされていることを確認してください。

ページトップへ

サイトマップ古河電工HOME l 古河電工サーバのご利用にあたっての注意