[index] AT-AR2050V/AT-AR3050S/AT-AR4050S コマンドリファレンス 5.4.7
Note本設定例ではWANポートを2つ使用するため、AT-AR2050Vは使用できません。
ISP接続用ユーザー名 | user@ispA |
ISP接続用パスワード | isppasswdA |
PPPoEサービス名 | 指定なし |
WAN側IPアドレス | 動的割り当て(IPCP) |
DNSサーバー | 自動取得(IPCP) |
ISP接続用ユーザー名 | user@ispB |
ISP接続用パスワード | isppasswdB |
PPPoEサービス名 | 指定なし |
WAN側IPアドレス | 動的割り当て(IPCP) |
DNSサーバー | 自動取得(IPCP) |
WAN側物理インターフェース | eth1(ppp0用), eth2(ppp1用) |
WAN側(ppp0)IPアドレス | 接続時にISPから取得 |
WAN側(ppp1)IPアドレス | 接続時にISPから取得 |
LAN側(vlan1)IPアドレス | 192.168.10.1/24 |
DHCPサーバー機能 | 有効 |
DHCPプール名 | pool10 |
リース時間 | 2時間 |
対象サブネット | 192.168.10.0/24 |
デフォルトゲートウェイ | 192.168.10.1 |
DNSサーバー | 192.168.10.1 |
提供するIPアドレスの範囲 | 192.168.10.100~192.168.10.131(32個) |
no spanning-tree rstp enable
interface eth1 encapsulation ppp 0
interface ppp0 ppp ipcp dns request keepalive ip address negotiated ppp username user@ispA ppp password isppasswdA ip tcp adjust-mss pmtu
interface eth2 encapsulation ppp 1
interface ppp1 ppp ipcp dns request keepalive ip address negotiated ppp username user@ispB ppp password isppasswdB ip tcp adjust-mss pmtu shutdown
interface vlan1 ip address 192.168.10.1/24
zone private network lan ip subnet 192.168.10.0/24
zone public network ISP-A ip subnet 0.0.0.0/0 interface ppp0 host ppp0 ip address dynamic interface ppp0 network ISP-B ip subnet 0.0.0.0/0 interface ppp1 host ppp1 ip address dynamic interface ppp1
firewall rule 10 permit any from private to private rule 20 permit any from private to public rule 30 permit dns from public.ISP-A.ppp0 to public.ISP-A rule 40 permit dns from public.ISP-B.ppp1 to public.ISP-B protect
nat rule 10 masq any from private to public enable
ip dhcp pool pool10 network 192.168.10.0 255.255.255.0 range 192.168.10.100 192.168.10.131 default-router 192.168.10.1 dns-server 192.168.10.1 lease 0 2 0
service dhcp-server
trigger 1 type interface ppp0 down script 1 flash:/ppp0down.scp trigger 2 type interface ppp0 up script 1 flash:/ppp0up.scp
ip dns forwarding
ip route 0.0.0.0/0 ppp0 ip route 0.0.0.0/0 ppp1 10
end
copy running-config startup-config
」の書式で実行します。awplus# copy running-config startup-config ↓ Building configuration... [OK]
awplus# write memory ↓ Building configuration... [OK]
awplus(config)# log buffered level informational facility kern msgtext Firewall ↓
awplus# show log | include Firewall ↓
! no spanning-tree rstp enable ! interface eth1 encapsulation ppp 0 ! interface ppp0 ppp ipcp dns request keepalive ip address negotiated ppp username user@ispA ppp password isppasswdA ip tcp adjust-mss pmtu ! interface eth2 encapsulation ppp 1 ! interface ppp1 ppp ipcp dns request keepalive ip address negotiated ppp username user@ispB ppp password isppasswdB ip tcp adjust-mss pmtu shutdown ! interface vlan1 ip address 192.168.10.1/24 ! zone private network lan ip subnet 192.168.10.0/24 ! zone public network ISP-A ip subnet 0.0.0.0/0 interface ppp0 host ppp0 ip address dynamic interface ppp0 network ISP-B ip subnet 0.0.0.0/0 interface ppp1 host ppp1 ip address dynamic interface ppp1 ! firewall rule 10 permit any from private to private rule 20 permit any from private to public rule 30 permit dns from public.ISP-A.ppp0 to public.ISP-A rule 40 permit dns from public.ISP-B.ppp1 to public.ISP-B protect ! nat rule 10 masq any from private to public enable ! ip dhcp pool pool10 network 192.168.10.0 255.255.255.0 range 192.168.10.100 192.168.10.131 default-router 192.168.10.1 dns-server 192.168.10.1 lease 0 2 0 ! service dhcp-server ! trigger 1 type interface ppp0 down script 1 flash:/ppp0down.scp trigger 2 type interface ppp0 up script 1 flash:/ppp0up.scp ! ip dns forwarding ! ip route 0.0.0.0/0 ppp0 ip route 0.0.0.0/0 ppp1 10 ! end
enable configure terminal int ppp1 no shutdown
enable configure terminal int ppp1 shutdown
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