Alcatel-Lucent 7705 Service Manual page 359

Special Cases
IES — the default administrative status of an IES service is down. While the service is down, its
IES IP Interfaces — when the IP interface is shut down, it enters the administratively and
7705 SAR OS Services Guide
associated interface is operationally down.
For example, if1) An IES service is operational and its associated interface is shut down
2) The IES service is administratively shut down and brought back up
3) The interface that is shut down remains in the administrative shutdown state
A service is regarded as operational provided that one IP interface is operational.
operationally down states. For a SAP bound to the IP interface, no packets are transmited out of
the SAP and all packets received on the SAP are dropped and the packet discard counter is
incremented.
Internet Enhanced Service
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