Asr1000-rommon.173-1r.spa.pkg Jun 2026

Router# copy tftp: bootflash: Address or name of remote host []? 192.168.1.5 Source filename []? asr1000-rommon.173-1r.spa.pkg Destination filename [asr1000-rommon.173-1r.spa.pkg]? Use code with caution. Copied to clipboard Step 2: Run the Upgrade Command

The upgrade does not take effect until the control plane restarts. Schedule a maintenance window to reload the router or the specific route processor. Router# reload Use code with caution. Step 5: Post-Upgrade Validation

: Compatible with multiple ASR 1000 platforms, including ASR 1001-X, 1002-X, and multi-slot chassis with RP2/RP3. asr1000-rommon.173-1r.spa.pkg

Always compare against Cisco’s published value.

The output will display the current system bootstrap version. If it is already Version 17.3(1r) , the upgrade is not required. For a single form-factor platform like the ASR 1001-X, the command show rom-monitor R0 can be used. Router# copy tftp: bootflash: Address or name of

The package file is corrupted or corrupted during transfer.

The package belongs to the 17.3 release train of Cisco hardware diagnostics and initialization software. Upgrading to this specific version introduces several critical infrastructure benefits: Use code with caution

: This specific version (17.3(1r)) addresses various caveats identified in older boot code. Key Specifications & Requirements File Name : asr1000-rommon.173-1r.spa.pkg . Image Size : Approximately 39 MB.