[Home](./index.md) > [sip.js](./sip.js.md) > [OutgoingRequest](./sip.js.outgoingrequest.md) ## OutgoingRequest interface A SIP message sent from a local client to a remote server. Signature: ```typescript export interface OutgoingRequest ``` ## Remarks For the purpose of invoking a particular operation. https://tools.ietf.org/html/rfc3261\#section-7.1 ## Properties | Property | Type | Description | | --- | --- | --- | | [delegate](./sip.js.outgoingrequest.delegate.md) | OutgoingRequestDelegate | Delegate providing custom handling of this outgoing request. | | [message](./sip.js.outgoingrequest.message.md) | OutgoingRequestMessage | The outgoing message. | ## Methods | Method | Description | | --- | --- | | [cancel(reason, options)](./sip.js.outgoingrequest.cancel.md) | Sends a CANCEL message targeting this request to the UAS. | | [dispose()](./sip.js.outgoingrequest.dispose.md) | Destroy request. |