IX2215のファームウェアを更新する

• 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

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…

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

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)

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