MSG #219 2021-09-28 14:03:55.525

SIP REGISTER message at 14:03:55.525

    REGISTER sip:mcstaasting.com SIP/2.0
    Via: SIP/2.0/UDP 192.168.3.2:38214;branch=z9hG4bK-26283130;rport
    From: <sip:PublicUserId-A@mcstaasting.com>;tag=1904129401
    To: <sip:PublicUserId-A@mcstaasting.com>
    Contact: <sip:PublicUserId-A@192.168.3.2:38214;transport=udp>;expires=600000;audio;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mcptt";+g.3gpp.cs-voice;+g.3gpp.mcptt
    Call-ID: 8db66272-daae-8cbc-645d-0a461a018c2f
    CSeq: 89989041 REGISTER
    Content-Length: 0
    Max-Forwards: 70
    Authorization: Digest username="PrivateUserId-A@mcstaasting.com",realm="mcstaasting.com",nonce="o94MbTY+MMNkpAePG/jVd24yOzbEbAAAo98ObjI7NsQ=",uri="sip:mcstaasting.com",response="66cebc6c976e4ea58398d9dc52e69368",algorithm=AKAv1-MD5,cnonce="cc942a5d7d4bce04fec0b53e7249c739",opaque="5ccc069c403ebaf9f0171e9517f40e41",qop=auth,nc=00000001
    Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, UPDATE, REFER
    Privacy: none
    P-Access-Network-Info: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=0000000000000000
    User-Agent: MCS CLIENT SDK Nemergent 1.0 /v 7.2.6
    P-Preferred-Identity: <sip:PublicUserId-A@mcstaasting.com>
    Supported: path
    Supported: timer
    Security-Client: ipsec-3gpp;alg=hmac-sha-1-96;ealg=aes-cbc;prot=esp;mod=trans;spi-c=470002235;spi-s=955560688;port-c=39427;port-s=38214;q=0.9
    Security-Verify: ipsec-3gpp;alg=hmac-sha-1-96;ealg=aes-cbc;spi-c=257;spi-s=256;port-c=5061;port-s=5062;q=0.9
    Security-Verify: ipsec-3gpp;alg=hmac-md5-96;ealg=aes-cbc;spi-c=257;spi-s=256;port-c=5061;port-s=5062;q=0.7
    Require: sec-agree
    Proxy-Require: sec-agree