02-20-2023 10:08 AM
Hi Team
I am very new to the Cisco SD WAN solution, and I have a client who wants to migrate in that direction, but he has some ISR 4321, 4331, 4351 routers....
We want to use basic security features, like "IPS/IDS, URL-Filtering, AMP, SSL Proxy" so, these routers will need to go to 8GB of RAM, correct?
What else would be needed to avoid having any kind of issues in the future? I mean, I'll need to increase the disk and flash memory of these routers as well? Although the documentation only says that RAM would suffice, I really want to be sure. Can someone help me?
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02-20-2023 12:48 PM
Sure 8GB good enough, but if you have budget sugested to go for 16GB RAM.
below document very good for reference :
Also check the End of Live of ISR 4K, Look at new model Cat 8K (for Longitivity)
02-20-2023 12:48 PM
Sure 8GB good enough, but if you have budget sugested to go for 16GB RAM.
below document very good for reference :
Also check the End of Live of ISR 4K, Look at new model Cat 8K (for Longitivity)
02-20-2023 01:11 PM
Thank you very much, that was really helpful, i'm reading the documentation and it really cleared some of my doubts...
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