High CPU Encrypt proc on Cisco 1700

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Jul 13th, 2009
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Hi all,

we are using site to site vpn (ipsec with GRE), enc -3des hash md5.

I am getting problem on cisco 1700 router. sometimes links latency get high and whenever I see the process CPU "encrypt proc" service utilize more than 60% cpu.

hoping for solution.

thank you

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pompeychimes Sun, 07/19/2009 - 07:37
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How many S2S VPN's are we talking about? What else does your Router do?

Post a scrubbed config for a better analysis. Also, a code change could help.


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