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SIP interface configuration task list 449
SmartWare Software Configuration Guide 39 • SIP interface configuration
It is possible to configure the sip interface to wait for the caller-name, caller-number or both parameters before
routing the call. If the caller-address parameters are sent with sip update and the call will be forwarded to a net-
work where these parameters must be present at call setup time (ISDN), this wait-service must be enabled.
Note The SIP interface of the call-router must be configured to take the caller
addresses parameters for incoming calls from the P-Asserted-Identity header.
See “Enabling SIP RFC Privacy, Asserted-Identity, & Preferred-Identity
headers (RFC 3323/3325)” on page 448 for more information.
Mode: Interface SIP
SIP Diversion Header
SmartWare supports the SIP Diversion Header for transmitting redirecting information over SIP according to
draft-levy-sip-diversion-08. Sending and receiving of the header can be configured independent of each other.
Even though the Diversion Header standard would allow appending a header for each diversion occurred in
the network, SmartWare only records the last and the first diversion. If only one Diversion Header is attached
to the INVITE request, then it represents the last diversion.
Step Command Purpose
1
[node](if-sip)[interface]#[no] update accept
address {wait-for-name | wait-for-num-
ber | wait-for-name-and-number} [[pro-
ceeding-timeout <timeout>][early-alerting
timeout <timeout>]]
Enables or disables wait service.
Wait Options:
• wait-for-name
The call will be routed as soon as a valid
caller name is present.
• wait-for-number
The call will be routed as soon as a valid
caller number is present.
• wait-for-name-and-number
The call will be routed as soon as a valid
caller name and a valid caller number are
present.
Wait Timeouts:
• proceeding-timeout
After this time, the call will be routed and
the specified caller parameters are not
present. Default: 4000ms
• early-alerting-timeout
If the specified caller parameters are not
present after this time, a 180 RINGING
will be sent to UAC. Default: 0ms (immedi-
ately)