cisco router

[BilalButt62333]

Which cisco router has ike(internet key exchange) version 2 in SMB or Branch routers or ISR series

if any kindly update me asap, Thanks

[Leo Laohoo]

All of them.

[BilalButt62333]

I have 1841 model but in datasheet no mention of version 2 also in others
models datasheet , can you help me find out how to detect version 2
available or not so kindly let me know is there any command to check or
activate it

[Leo Laohoo]

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@BilalButt62333 wrote:
I have 1841 model but in datasheet no mention of version 2 also in others models datasheet

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If the routers have the right IOS, have the correct amount of DRAM and Flash, it can/will support IKEv2. 

The question that you need to ask if whether or not the router came with a dedicated (optional) encryption card or not. 

ISR G1, by default, does not have a dedicated encryption card so all the encryption is processed by the CPU.  

[johnlloyd_13]

just to add, the ISR router will support IKEv2 once the necessary security license has been applied.

you can apply the temporary eval license to test it out.