F5-BIG-IP-SSTP-Monitor.txt

# // Custom F5 BIG-IP monitor for Windows Server RRAS SSTP (use HTTP if TLS offloading is enabled)

ltm monitor http VPN_SSTP {
    adaptive disabled
    defaults-from https
    destination *:https
    interval 30
    ip-dscp 0
    recv "HTTP/1.1 401"
    recv-disable none
    send "HEAD /sra_{BA195980-CD49-458b-9E23-C84EE0ADCD75}/ HTTP/1.1\r\nHost:r\nConnection: Close\r\n\r\n"
    time-until-up 0
    timeout 90
}