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Review the INVITE message shown below and define if the statement below is correct: INVITE sip: 9 9 9 @ 1 9 2 . 1

Review the INVITE message shown below and define if the statement below is correct:
INVITE sip:999@192.168.9.148:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.9.22:5060;branch=z9hG4bK2049503299
From: ;tag=2854933119
To:
Call-ID: 0_2801734509@192.168.9.22
CSeq: 1 INVITE
Contact:
Content-Type: application/sdp
Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
Max-Forwards: 70
User-Agent: Yealink SIP-T42G 29.81.0.61
Allow-Events: talk,hold,conference,refer,check-sync
Supported: replaces
Content-Length: 306
The SIP INVITE reveals that the IP address of the 3CX server is 192.168.9.148.

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