# Pmm-agent can not connect to pmm-server when using reverse proxy

**URL:** <https://forums.percona.com/t/pmm-agent-can-not-connect-to-pmm-server-when-using-reverse-proxy/8435>\
**Category:** PMM 2.x\
**Created:** [December 23, 2020, 6:40am UTC](https://forums.percona.com/t/pmm-agent-can-not-connect-to-pmm-server-when-using-reverse-proxy/8435 "2020-12-23T06:40:27Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![nurlan](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/nurlan/32/1523_2.png) [@nurlan](https://forums.percona.com/u/nurlan)\
**Post date:** [January 12, 2021, 3:03pm UTC](https://forums.percona.com/t/pmm-agent-can-not-connect-to-pmm-server-when-using-reverse-proxy/8435/9 "2021-01-12T15:03:22Z")

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Hi @Andrej,  
could you try to replace grpc:// with grpcs://, please?

And if it doesn’t work please check this message [Unable to setup proxy between pmm-client and server - #3 by jojojoseff](https://forums.percona.com/t/unable-to-setup-proxy-between-pmm-client-and-server/8443/3)

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