NB! It seems this console command is not compatible with CS2.
Command Profile
NET_BLOCKMSG
CS:GO
This command can be used to block incoming messages (network messages, not chat messages). Default is 0 (disabled). 1 would disable all messages. You can specify a network message name to block only that message.
Syntax
net_blockmsg [0 / 1 / Name]
Description
This command can be used to block incoming messages (network messages, not chat messages). Default is 0 (disabled). 1 would disable all messages. You can specify a network message name to block only that message.
Syntax And Arguments
net_blockmsg [0 / 1 / Name]
| 0 / 1 / Name | Set to 0 for acceptance of all network messages (default). Set to 1 to block all network messages. Enter a network message name to block only that message. |