05-30-2022 07:19 PM
Hi Guys
I am looking for a step by step to upgrade ASR 903 to version 17.3.5 and rommon.
The ASR has two RPs and I need to upgrade both. Which are the best option available?
05-31-2022 01:35 AM
you need consider below :
1. what is the current version
2. is the device in high availability
3. what modules installed.
check the release notes and upgrade opton :
Note : Upgrade steps will be changed from environment to environment, depends on downtime and impact of upgrade path.
06-07-2022 08:36 PM
I want to upgrade the current version 16.6.1 to 17.3.5.
The ASR has two A900U-RSP2A-64 modules.
How I can use ISSU in this situation to avoid the downtime?
06-08-2022 12:03 AM
Following the above guide, you should able to achieve, what is the difficulties you see here?
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