Configuring Egress Trunk

The Stir/Shaken in the egress trunk defines whether to sign a call or not when passing the calls to Egress trunk.

Verification Policy	Description
Disable Stir/Shaken	This option means the switch will ignore Stir/Shaken for this egress trunk.
Require Signature or Block Call	This option means Class 4 will not send call to this egress trunk if it does not has an Identity header.
Require Valid Signature or Block Call	This option means Class 4 will not send call to this egress trunk if it does not has a valid Identity header.
Passthur or Sign Call if no signature	This options means Class 4 will attempt to sign calls according to the attestation defined in the ingress trunk to sign the call.

Verification Policy

Description

Disable Stir/Shaken

This option means the switch will ignore Stir/Shaken for this egress trunk.

Require Signature or Block Call

This option means Class 4 will not send call to this egress trunk if it does not has an Identity header.

Require Valid Signature or Block Call

This option means Class 4 will not send call to this egress trunk if it does not has a valid Identity header.

Passthur or Sign Call if no signature

This options means Class 4 will attempt to sign calls according to the attestation defined in the ingress trunk to sign the call.

P-header setting

By default, Class 4 does not do anything to P-header. Class 4 supports 2 different p-asserted identity header setting as shown her:

Last updated 1 year ago