Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number: 1 (0x1)
        Signature Algorithm: md5WithRSAEncryption
        Issuer: C=TW, ST=HsinChu, L=lala, O=Realtek, OU=12312, CN=192.168.1.1
        Validity
            Not Before: Jan  7 14:05:43 2008 GMT
            Not After : Jan  6 14:05:43 2009 GMT
        Subject: C=TW, ST=Hsinchu, L=lala, O=realtek, OU=realtek, CN=192.168.1.1
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:ce:81:1f:16:b1:35:02:6d:9b:82:b3:07:e7:77:
                    8c:49:5d:04:08:17:d8:86:2c:ab:26:b7:81:1c:5f:
                    e4:75:a8:ac:bf:e5:b1:16:ac:c3:79:9e:0e:ff:c4:
                    68:64:e7:0e:1d:34:b1:8a:87:79:ff:bb:23:86:0e:
                    23:48:39:16:4d:8b:a4:20:ca:6d:31:c0:8c:e7:d2:
                    c4:5b:9b:8b:a8:38:bb:1e:c2:14:6c:a2:e8:79:85:
                    24:4d:5c:b9:87:3a:a7:6a:fb:8a:00:8a:00:90:f9:
                    54:b4:15:e4:88:d3:7d:34:01:8b:a0:b3:97:86:cb:
                    56:e8:aa:88:4e:2f:9e:c2:2f
                Exponent: 65537 (0x10001)
    Signature Algorithm: md5WithRSAEncryption
    Signature Value:
        20:30:13:b1:61:f8:4e:44:63:e7:c0:61:4f:42:ac:9e:87:4f:
        62:6c:81:bf:12:a5:db:49:32:44:72:9f:28:3f:32:a2:c4:21:
        a2:df:41:a6:ae:b1:c4:6f:06:28:a0:0c:98:59:b5:57:6b:88:
        a8:69:ac:a6:d7:f8:bf:00:69:b0:1f:94:7e:13:de:a6:d8:09:
        18:50:31:a7:09:c5:75:d4:1d:a9:37:25:1b:ba:b2:cd:52:28:
        d5:04:f0:0f:f8:ce:83:50:49:c9:d5:fb:82:d1:a2:f4:f4:dc:
        f2:ce:98:e4:0f:02:60:75:1c:f1:09:38:e8:e2:32:78:e5:9e:
        f6:ee

SIP/2.0 404 Not Found
From: <sip:nm@nm>;tag=root
To: <sip:nm2@nm2>;tag=cc9c98-0-13c4-50029-47f9-26a4c765-47f9
Call-ID: 50000
CSeq: 42 OPTIONS
Via: SIP/2.0/UDP nm;received=224.10.112.4;rport=26810;branch=foo
Supported: replaces,100rel,timer
Accept: application/sdp
Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,REFER,INFO,NOTIFY,PRACK,MESSAGE
Content-Length: 0