NB! It seems this console command is not compatible with CS2.
Command Profile

NET_ALLOW_MULTICAST

CS:GO

This command sets whether or not multicast is enabled. Default is 1 (enabled).

Syntax
net_allow_multicast [0 / 1]

Description

This command sets whether or not multicast is enabled. Default is 1 (enabled).

How To Use net_allow_multicast

  1. Enable the developer console in Counter-Strike settings.
  2. Open the console with the tilde key (~).
  3. Enter net_allow_multicast [0 / 1], replacing bracketed arguments with the value you want, then press Enter.

This legacy command is not currently listed as compatible with Counter-Strike 2.

Syntax And Arguments

net_allow_multicast [0 / 1]
0 / 1 Enter 0 here to disable the multicast network setting. Enter 1 here to enable the multicast setting (default).

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