Forum Discussion

3 Replies

  • sfuerst_116779's avatar
    sfuerst_116779
    Historic F5 Account
    May 14, 2015

    Typically, SPDY and HTTP/2 expect to be on port 443 by default. You'll also need a clientssl profile attached.

     

    Note that most browsers have dropped support for SPDY 2 and 3. You'll need to configure SPDY 3.1 for it to work.

     

    HTTP/2 has similar issues. The HTTP/2 profile is experimental, and corresponds to a RFC draft version. You'll need a client with the same draft version to be compatible.

     

  • mockingjay_379's avatar
    mockingjay_379
    Icon for Nimbostratus rankNimbostratus
    May 14, 2015

    Yes, I have clientssl profile attached, and virtual server is on port 443. I checked - my browsers support SDPY and HTTP/2 so that's not a problem. Any other ideas?

     

  • iamczar_12961's avatar
    iamczar_12961
    Icon for Cirrus rankCirrus
    Jul 01, 2015

    Please use v11.6.0 latest hotfix. Latest Chrome and Firefox no longer seem to support SPDY/3. This means that any requests via these latest browsers though LTM version less 11.6.0 will not be able to implement SPDY profile

     

    v11.6.0 has available option for spdy 3.1

     

    ============================================ Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : Client 150.29.100.175:53143 -> 150.29.100.112/open/home/healthcheck.txt (request) Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : host: 150.29.100.112 Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : user-agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0 Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : accept: text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8 Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : accept-language: en-US,en;q=0.5 Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : cache-control: no-cache Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : pragma: no-cache Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : Accept-Encoding: gzip, deflate Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : X-SPDY: Yes <===<< Jul 1 22:23:34 ATM1-1151-SGDC info tmm4[15960]: Rule /Common/HEADER : =============================================

     

    I hope this helps!