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reset timer updates
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articles/virtual-network/nat-gateway/nat-gateway-resource.md

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@@ -195,8 +195,8 @@ The following table provides information about when a TCP port becomes available
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| Timer | Description | Value |
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|---|---|---|
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| TCP FIN | After a connection is closed by a TCP FIN packet, a 65-second timer is activated that holds down the SNAT port. The SNAT port will be available for reuse after the timer ends. | 65 seconds |
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| TCP RST | After a connection is closed by a TCP RST packet (reset), a 20-second timer is activated that holds down the SNAT port. When the timer ends, the port is available for reuse. | 16 seconds |
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| TCP half open | During connection establishment where one connection endpoint is waiting for acknowledgment from the other endpoint, a 25-second timer is activated. If no traffic is detected, the connection will close. Once the connection has closed, the source port is available for reuse to the same destination endpoint. | 25 seconds |
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| TCP RST | After a connection is closed by a TCP RST packet (reset), a 16-second timer is activated that holds down the SNAT port. When the timer ends, the port is available for reuse. | 16 seconds |
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| TCP half open | During connection establishment where one connection endpoint is waiting for acknowledgment from the other endpoint, a 30-second timer is activated. If no traffic is detected, the connection will close. Once the connection has closed, the source port is available for reuse to the same destination endpoint. | 30 seconds |
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For UDP traffic, after a connection has closed, the port will be in hold down for 65 seconds before it's available for reuse.
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