Hi all,
Any comment please?
Regards,
--Narjess
Hi,
I am using an ASR1002 (Chassis type: ASR1002 , ASR1000-ESP5, ASR1002-SIP10, ASR1002-RP1) as a NAT64 router.
Performance tests on this ASR1002 when it is performing NAT64 showed that RP module CPU usage is highly impacted (for all tests).
ESP module however suffers less that 1% NAT64-due CPU usage for rates ~1GE and high CPS/CC.
My understanding is that NAT64 is performed by ESP module. RP module should not be impacted AT ALL when NAT/NAT64 is running.
Is my understanding correct??
My second question regards scaling for NAT64: how many:
- NAT64 sessions are supported on ASR1k?
- IPv6 CPS are supported on ASR1k?
- TCP/IPv6 Concurrent connections (CC) are supported on ASR1k?
Many thanks for your comments & feedback,
Best Regards,
--Narjess.
