For general information about IES support, see the topics listed below in the "Internet Enhanced Service" chapter of the 7450 ESS, 7750 SR, 7950 XRS, and VSR Layer 3 Services Guide: IES and VPRN.
IES service overview
IES features
IP interfaces
Object grouping and state monitoring
SAPs
Encapsulations
Shaping and bandwidth control
Routing protocols
QoS policies
Filter policies
For descriptions of IES commands, see the 7450 ESS, 7750 SR, 7950 XRS, and VSR Classic CLI Command Reference Guide and to the 7450 ESS, 7750 SR, 7950 XRS, and VSR Clear, Monitor, Show, and Tools Command Reference Guide.
On the 7705 SAR-Hm series of routers, IES services are supported on Ethernet ports. IES services are not supported over cellular ports or the WLAN interface.