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Re: VoIP over IPsec
- From: Steve Feldman
- Date: Mon Feb 17 14:30:47 2003
> Does anyone have any experience running VoIP over such tunnels?
> Is there a technical reason why this solution is not feasible? Are
> Cisco routers not happy doing VoIP/IPsec/GRE in concert?
The company I'm working for uses Shoreline VoIP PBX gear spread out
over maybe a dozen offices of varying sizes. All are interconnected
through the corporate enterprise net, Cisco routers with IPSEC/GRE tunnels
over the public Internet. Each office has at least a T1, and we use a
variety of providers. We have a typical mix of enterprise interoffice
traffic: email, web, file sharing, etc. There's no QoS configured in
the routers at present.
It all seems to just work fine.