Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

dmvpn scalability

Customer has 2811 at headend and 871 in the 4 branches. Since the headend is the only fixed address to the internet we decided to deploy dmvpn. Was fine until he ordered a high speed service from his carrier

direct from head end to branch using a public nat address

1.7M

gre no ipsec 1.4

ipsec no gre 1.4

gre/ipsec no dmvpn 1.4

dmvpn 400K

I don't think dmvpn is scalable on the 2811 because I notice when dmvpn is involved and a large tranfer is happening cpu pegs constantly at 99% I am reluctant to tell him to get the vpn module for the 2811.

Thoughts again thx

144
Views
0
Helpful
0
Replies