Cisco Router 28xx

[rpoznyak]

HI!

This series routers have same CPU and different just in slot/memory options?

I need just Ethernet connectivity and 5-6 GRE Tunnels, OSPF,802.1q. May be IPSec.

It's good platform for me?

[spremkumar]

Hi

do refer this link for more info on the feature it supports and also the availability,maximum memory it can support.

http://cisco.com/en/US/products/ps5854/prod_models_comparison.html

You can check up the data sheets for the models available to pick up the best model for your requirement..

regds

[bhedlund]

If you think you will need greater than 45mb of full-duplex throughput I would go with a 38xx.

[rpoznyak]

4 remote office with 28xx

1 central office 7204

Trensport - Ethernet VLAN 802.1q

Each of remote offce have 2 GRE tunnels with neighbors (ring topology between remote offices) and 1 uplink GRE tunnel with central office.

Each of tunnel 10MBit.

[rpoznyak]

Tnx for this link, but hes don't have information about CPU comparison.

May be it's same for all 28xx?

[olorunloba · Accepted solution]

The CPU is not the same for all the 2800 series. Check the following link for their different performances

http://www.cisco.com/warp/public/765/tools/quickreference/

http://www.cisco.com/warp/public/765/tools/quickreference/routerperformance.pdf