IX2215のファームウェアを更新する
試した環境
- UNIVERGE IX2215
- IPアドレス：192.168.1.3
- USBシリアル接続
- TFTPD64 v4.64 (Windows 10 Pro. x64)
- IPアドレス：192.168.1.2
手順
TFTPD64の設定は割愛。フォルダにファームウェアを放り込んでtftpd64.exeを起動するだけなので、何も難しいことはないだろうけど…
既存のファームウェアのバックアップ
念のためIX2215に最初から入っているファームウェアをバックアップしておく。
既存のファームウェアの確認。
Router# config
Router(config)# show flash
Codes: M - Main-side, B - Backup-side, N - Newfile, R - Runnable
A - Active-file, + - Next-boot, * - Bootmode-entry
Length Name Status
4977665 ix2215-ms-8.10.11.b.ldc MA
[4977392 bytes used, 22005202 available, 26982594 total]
26368 Kbytes of processor board System flash (Read/Write)
GE2にIPアドレスを振る。
Router(config)# interface GigaEther2.0 Router(config-GigaEther2.0)# ip address dhcp receive-default Router(config-GigaEther2.0)# no shutdown Router(config-GigaEthernet2.0)# show ip address Interface GigaEthernet2.0 is up, line protocol is up Internet address is 192.168.1.3/24 Broadcast address is 255.255.255.255 Address determined by DHCP Primary DNS server is 192.168.1.1
TFTPサーバにファームウェアをアップロードする。
Rounter(config-GigaEther2.0)# exit Router(config)# tftp put ix2215-ms-8.10.11.b.ldc 192.168.1.2:ix2215-ms-8.10.11.b.ldc ................................................................................................................................................................................................................................................................................................................ TFTP transfer complete, 4977665 bytes, MD5 = 89e85ed9357d0b405995f21ab93edc61
ファームウェアの更新
Router(config)# software-update tftp://192.168.1.2/ix2215-boot-22.1-gate-ms-10.7.18.rap % Downloading ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ TFTP transfer complete, 10483413 bytes, MD5 = 990bf782378de452866e3a8b020abfef % Check ...... done % Update file name is ix2215-ms-10.7.18.ldc % Writing .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. done % Software update completed.
念のため内蔵フラッシュの状態を確認。
Router(config)# show flash
Codes: M - Main-side, B - Backup-side, N - Newfile, R - Runnable
A - Active-file, + - Next-boot, * - Bootmode-entry
Length Name Status
4977665 ix2215-ms-8.10.11.b.ldc MA
8991293 ix2215-ms-10.7.18.ldc N+
[14015288 bytes used, 12967306 available, 26982594 total]
26368 Kbytes of processor board System flash (Read/Write)
ルータを再起動
Router(config)# reload
% Warning: current running-configuration is not saved yet.
Notice: The router will be RELOADED. This is to ensure that
the peripheral devices are properly initialized.
Are you sure you want to reload the router? (Yes or [No]): yes
NEC Bootstrap Software
Copyright (c) NEC Corporation 2001-2022. All rights reserved.
%BOOT-INFO: Trying flash load, exec-image [ix2215-ms-10.7.18.ldc].
Loading: ######################################################################################################################################### [OK]
Router(config)# show flash
Codes: M - Main-side, B - Backup-side, N - Newfile, R - Runnable
A - Active-file, + - Next-boot, * - Bootmode-entry
Length Name Status
4977665 ix2215-ms-8.10.11.b.ldc B
8991293 ix2215-ms-10.7.18.ldc MA
[14015288 bytes used, 12967306 available, 26982594 total]
26368 Kbytes of processor board System flash (Read/Write)