01-16-2019 02:16 AM - edited 03-08-2019 05:03 PM
Hi all,
As far as I know the 9300 supports gre. I am looking for a replacement of DMVPN. The network is built using ISR G2 which are going end of life.
The network consists of a redundant hub and 6 spokes. 7 VRFs are in use which connect through a dedicated mgre tunnel.
There is no need of IPSec so I guess we could build a mgre network using Cat9300 instead of ISRs.
My only concern is abut throughput. With the old ISRs we got about 250Mbps throughput. Does somebody know about the gre Throuput of a Cat9300?
Many Thanks!
Regards,
Urs
Solved! Go to Solution.
01-16-2019 03:21 AM
01-16-2019 02:37 AM
01-16-2019 02:56 AM
Hi,
Thanks for your reply. There is no need for NAT. I agree with you, the easyest way would be replacing the old ISRs with new ones. From a cost perspective the 9300 would be attractive if they performed equal. Furthermore we could substitute the ISR and the existing Aggregation Switch with one device in each location.
01-16-2019 03:21 AM
01-16-2019 07:29 AM
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