A SAP is a combination of a port and encapsulation parameters which identifies the service access point on the interface and within the router. Each SAP must be unique within a router.
When configuring IES SAP parameters on a 7450 ESS or 7750 SR, a default QoS policy is applied to each ingress and egress SAP. Additional QoS policies and scheduler policies must be configured in the config>qos context. Filter policies are configured in the config>filter context and must be explicitly applied to a SAP. There are no default filter policies.
IES interface ATM SAP parameters can only be configured on ATM-type MDAs and ATM-configured ports of the 7750 SR. See the 7450 ESS, 7750 SR, 7950 XRS, and VSR Basic System Configuration Guide.
This example displays an IES SAP configuration for the 7450 ESS and 7750 SR:
*A:ALA-A>config>service>ies>if# info
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address 10.10.36.2/24
sap 5/1/3.1:0 create
ingress
qos 101
exit
egress
scheduler-policy "alpha"
qos 1010
exit
exit
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*A:ALA-A>config>service>ies>if#
This example displays an IES SAP configuration for the 7950 XRS:
*A:ALA-A>config>service>ies>if# info
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address 10.10.36.2/24
exit
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*A:ALA-A>config>service>ies>if#