CISco 881 router permance

[Intelligroup_2]

Hi,

i am using cisco 881G router at our network environment, i want to use that running EIGRP for DMVPN solution and for backup route i want run ospf routing protocol

so if any one can answer how could be the router performance when i run 2 routing protocols. if that run with minimum cpu i can use that device

otherwise i can go for another cisco router like 1921/1941/2911.

[Joseph W. Doherty]

Disclaimer

The Author of this posting offers the information contained within this posting without consideration and with the reader's understanding that there's no implied or expressed suitability or fitness for any purpose. Information provided is for informational purposes only and should not be construed as rendering professional advice of any kind. Usage of this posting's information is solely at reader's own risk.

Liability Disclaimer

In no event shall Author be liable for any damages whatsoever (including, without limitation, damages for loss of use, data or profit) arising out of the use or inability to use the posting's information even if Author has been advised of the possibility of such damage.

Posting

Generally routers are "sized" based on expected amount of transit traffic.  Cisco recommends the 880 series for up to 8 Mbps of "WAN" (i.e. duplex) bandwidth.