CODEWITHSUNDEEP
signalr
user2817774
user2817774

Reputation: 25

SignalR connections with IIS windows authentication stops working with more than 6 connections

Trying to connect to website from multiple windows and expecting the data refresh to happen in all windows.

Hub connection with SignalR 2.0 version

MVC4 website

IIS 8.0 on windows 2012 server.

Chrome browser

When anonymous authentication is enabled, the multiple browser connections from same user to SignalR works fine. The moment anonymous authentication is disabled and windows authentication is enabled, the signalR limits only few connections from same browser and the data refresh stops working.

Can anyone help on this?

Upvotes: 1

Views: 507

Answers (1)

Shachaf.Gortler
Shachaf.Gortler

Reputation: 5745

There is a limit on the amount can open concurrent connections for a browser

from here : Max Number of default simultaneous persistent connections per server/proxy:

Firefox 2:  2
Firefox 3+: 6
Opera 9.26: 4
Opera 12:   6
Safari 3:   4
Safari 5:   6
IE 7:       2
IE 8:       6
IE 10:      8
Chrome:     6

Upvotes: 1

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