28 Dec
2009
28 Dec
'09
5:13 a.m.
Hi folks,
I used a Draytek Vigor 2820PBX to register iptel, and I found 400 missing
cookie issue. When my pbx send the reinvite to hold another side, iptel
always responded pbx 400 missing cookie. But I checked invite Via field, its
branch included magic cookie "z9hG4bK". I attached wireshark packets.
BR
Dennis