Cisco Cisco IOS Software Release 12.4(6)T
SIP: Cisco IOS SIP Gateway Signaling Support Over TLS Transport
Feature Information for SIP: Cisco IOS SIP Gateway Signaling Support Over TLS Transport
53
Cisco IOS Release 12.4(6)T
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Table 2
Feature Information for <Phrase Based on Module Title>
Feature Name
Releases
Feature Information
SIP: Cisco IOS SIP Gateway Signaling Support
Over TLS Transport
Over TLS Transport
12.4(6)T
This feature module describes the SIP: Cisco IOS
SIP Gateway Signaling Support Over TLS Transport
feature which implements the Transport Layer Security
(TLS) protocol on the Transmission Control Protocol (TCP)
transport for Cisco IOS SIP gateways. The feature leverages
the existing SIP gateway’s support of the public-key
infrastructure (PKI) (for certificate management) and
utilizes TLS functionality to provide SIP signaling over
TLS transport. The use of PKI on the Cisco IOS software
requires that the clock on the session initiation protocol
(SIP) gateway be synchronized with the network time to
ensure proper validation of certificates.
SIP Gateway Signaling Support Over TLS Transport
feature which implements the Transport Layer Security
(TLS) protocol on the Transmission Control Protocol (TCP)
transport for Cisco IOS SIP gateways. The feature leverages
the existing SIP gateway’s support of the public-key
infrastructure (PKI) (for certificate management) and
utilizes TLS functionality to provide SIP signaling over
TLS transport. The use of PKI on the Cisco IOS software
requires that the clock on the session initiation protocol
(SIP) gateway be synchronized with the network time to
ensure proper validation of certificates.
The following sections provide information about this
feature:
feature:
•
•
•
•
•
The following commands were introduced or modified by
this feature:
this feature:
,
,
,
,
,
, and
.