Allied Telesis AT-x210 の基礎的な CUI操作コマンドをいくつかメモしておきます。
全てのコマンドリファレンスは「こちら」から
コンソール操作のログインレベルは初期状態で 3段階。「非特権EXECモード」から「enable」「configure terminal」で「特権EXECモード」、「グローバルコンフィグモード」へ昇格。ファームウェア更新や初期設定などは以前の記事参照。ログ表示は「show log」「show log permanent」。ひとつ上のモードに戻るには「quit」又は「exit」。
・システムの状態確認：「show system environment」
AT-x210#show system environment Environment Monitoring Status Overall Status: Normal Resource ID: 1 Name: x210-16GT ID Sensor (Units) Reading Low Limit High Limit Status 1 Voltage: 2.5V (Volts) 2.435 2.344 2.865 Ok 2 Voltage: 3.3V (Volts) 3.180 2.973 3.627 Ok 3 Voltage: 12.0V (Volts) 11.375 10.813 13.188 Ok 4 Voltage: 1.2V (Volts) 1.181 1.083 1.322 Ok 5 Temp: Internal (Degrees C) 44 72(Hyst) 77 Ok
・システム状況確認：「show system」
AT-x210#show system System Status Sun Jun 30 01:29:36 2019 Board ID Bay Board Name Rev Serial number -------------------------------------------------------------------------------- Base 367 x210-16GT B-0 ********* -------------------------------------------------------------------------------- RAM: Total: 122660 kB Free: 41728 kB Flash: 63.0MB Used: 45.8MB Available: 17.3MB -------------------------------------------------------------------------------- Environment Status : Normal Uptime : 10 days 11:08:02 Bootloader version : 2.0.24 Current software : x210-5.4.7-0.1.rel Software version : 5.4.7-0.1 Build date : Thu Mar 23 21:27:28 UTC 2017 Current boot config: flash:/AT-x210.cfg (file exists) System Name AT-x210 System Contact System Location
・IPアドレスの確認：「show ip interface」「show ipv6 interface」
AT-x210>show ip interface
Interface IP-Address Status Protocol
lo unassigned admin up running
vlan1 192.168.100.3/24 admin up running
AT-x210#show ipv6 interface
Interface IPv6-Address Status Protocol
lo unassigned admin up running
vlan1 240b:****:****:****:****:****:****:****/64 admin up running
fe80::****:****:****:****/64
・IPルートの確認：「show ip route」「show ipv6 route」
AT-x210>show ip route
Codes: C - connected, S - static, R - RIP, B - BGP
O - OSPF, D - DHCP, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
* - candidate default
Gateway of last resort is 192.168.100.1 to network 0.0.0.0
S* 0.0.0.0/0 [1/0] via 192.168.100.1, vlan1
C 192.168.100.0/24 is directly connected, vlan1
・インターフェースの確認：「show interface status」
AT-x210#show interface status Port Name Status Vlan Duplex Speed Type port1.0.1 connected 1 a-full a-1000 1000BASE-T port1.0.2 connected 1 a-full a-1000 1000BASE-T port1.0.3 connected 1 a-full a-1000 1000BASE-T port1.0.4 notconnect 1 auto auto 1000BASE-T port1.0.5 connected 1 a-full a-10 1000BASE-T port1.0.6 connected 1 a-full a-100 1000BASE-T port1.0.7 connected 1 a-full a-10 1000BASE-T port1.0.8 notconnect 1 auto auto 1000BASE-T port1.0.9 connected 1 a-full a-1000 1000BASE-T port1.0.10 notconnect 1 auto auto 1000BASE-T port1.0.11 notconnect 1 auto auto 1000BASE-T port1.0.12 notconnect 1 auto auto 1000BASE-T port1.0.13 notconnect 1 auto auto 1000BASE-T port1.0.14 notconnect 1 auto auto 1000BASE-T port1.0.15 notconnect 1 auto auto 1000BASE-T port1.0.16 notconnect 1 auto auto 1000BASE-T
Duplex、Speedで先頭に「a-」が付いている場合は、オートネゴシエーションによる決定を示す。
・vlanの状況確認：「show vlan all 」
AT-x210>show vlan all
VLAN ID Name Type State Member ports
(u)-Untagged, (t)-Tagged
======= ================ ======= ===============
1 default STATIC ACTIVE port1.0.1(u) port1.0.2(u) port1.0.3(u)
port1.0.4(u) port1.0.5(u) port1.0.6(u)
port1.0.7(u) port1.0.8(u) port1.0.9(u)
port1.0.10(u) port1.0.11(u)
port1.0.12(u) port1.0.13(u)
port1.0.14(u) port1.0.15(u)
port1.0.16(u)
グローバルコンフィグモードから「vlan2」を作成して「ABC」と命名
AT-x210(config)#vlan database AT-x210(config-vlan)#vlan 2 name ABC
ポートVLAN（タグ無しVLAN）で15番と16番を vlan2 に
AT-x210(config)#interface port1.0.15-1.0.16 AT-x210(config-if)#switchport mode access AT-x210(config-if)#switchport access vlan 2
こうなります
AT-x210>show vlan all
VLAN ID Name Type State Member ports
(u)-Untagged, (t)-Tagged
======= ================ ======= ===============
1 default STATIC ACTIVE port1.0.1(u) port1.0.2(u) port1.0.3(u)
port1.0.4(u) port1.0.5(u) port1.0.6(u)
port1.0.7(u) port1.0.8(u) port1.0.9(u)
port1.0.10(u) port1.0.11(u)
port1.0.12(u) port1.0.13(u)
port1.0.14(u)
2 ABC STATIC ACTIVE port1.0.15(u) port1.0.16(u)
vlan の説明に関してはコマンドリファレンスの「L2スイッチング」の項目参照のこと。
