Forum Discussion
Selecting pool using custom protocol over SSL
I just got an update from development that they made now want to alter the URL a little more, so now it looks like this:
https://my.domain.com/vendor/status.asp?user=xxx&password=yyy
to
https://my.domain.com/listeners/status.aspx?user=xxx&password=yyy
How does this change things?
- ChetanAr_315803Jul 11, 2018
Cirrus
So gRPC uses HTTP/2 for server side connection. While troubleshooting further, F5 is converting HTTP/2 request to HTTP/1.1 at server side hence gRPC connection is failing. Any idea if F5 support HTTP/2 at server side?
- Leonardo_SouzaJul 11, 2018
Cirrocumulus
"Important: The BIG-IP system supports HTTP/2 for client-side connections only. This means that when a client that supports HTTP/2 connects to a virtual server that has an HTTP/2 profile assigned to it, the resulting server-side traffic (such as traffic sent to pool members) is sent over HTTP/1.1."
- Pedro_HaoaMar 19, 2021Ret. Employee
Hi,
Update:
HTTP/2 full-proxy support was added two years ago with the release of v14.1.0.
More information:
https://support.f5.com/csp/article/K04412053
- Philippe_CLOUPJan 28, 2022
Employee
In addition to what has been already posted. You also have gRPC support being added in BIG-IP, starting with v16.1.0.
See K61517014: gRPC Support on BIG-IP
and also
K08041451: Configure a BIG-IP virtual server for gRPC traffic
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