ASAI and Feature Interactions

Leave Word Calling

When activated at the caller’s extension, Leave Word Calling will attach itself to the principal’s extension, even if the call was redirected via Redirect Call.

Lookahead Interflow

When a DEFINITY ECS attempts to send a monitored call to another DEFINITY ECS using the Lookahead Interflow capability, the second ECS may reject the interflow attempt. If this happens, any ASAI message associated with this call that contains Called Party Number information sent by the first DEFINITY ECS will contain the administered extension of the VDN that received the call, instead of the original dialed number as presented by the network. However, if the interflowed call is accepted by the other ECS, the Called Party Number presented in the Alerting and Connected event reports by the first ECS will be the default trunk extension.

Advice of Charge (AOC)

Starting with R5: calls that are launched over ISDN-PRI that provide Lookahead Interflow will not receive charge information even if those calls are eventually routed to a public network over AOC trunks.

Malicious Call Trace

Malicious Call Trace (MCT) allows agents to notify a pre-selected group of users when a Malicious Call is received. Those users in turn can retrieve the information related to the call. If MCT is active, requests for the Third Party listen-disconnect capability (Selective Listening) will be blocked.

Message Waiting Lamp

Setting/Unsetting the MWL for an EAS agent is not supported through ASAI. If ASAI attempts to set the MWL for a physical station that is associated with an EAS agent, the lamp may not go on.

MWI can not be turned on through ASAI for a remote extension using QSIG.

Mixed FAC & TAC

ASAI supports this feature beginning with R5.

12-48Issue 7 May 1998

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Lucent Technologies 555-230-220 manual Leave Word Calling, Lookahead Interflow, Malicious Call Trace, Message Waiting Lamp