Name: NETGEAR Nighthawk AC1900 D7000v2
Brand: NETGEAR
Rating: 5 (1 reviews)

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5. The IRC server sends a return message to your modem router using the NAT-assigned source port (for

example, port 33333) as the destination port and also sends an “identify” message to your modem router

with destination port 113.

6. When your modem router receives the incoming message to destination port 33333, it checks its session

table to see if a session is active for port number 33333. Finding an active session, the modem router

restores the original address information replaced by NAT and sends this reply message to your computer.

7. When your modem router receives the incoming message to destination port 113, it checks its session

table and finds an active session for port 113 associated with your computer.The modem router replaces

the message’s destination IP address with your computer’s IP address and forwards the message to

your computer.

8. When you finish your chat session, your modem router eventually senses a period of inactivity in the

communications.The modem router then removes the session information from its session table, and

incoming traffic is no longer accepted on port numbers 33333 or 113.

Manage Port Forwarding and Port Triggering

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Nighthawk AC1900 WiFi VDSL/ADSL Modem Router Model D7000v2

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NETGEAR Nighthawk AC1900 D7000v2 Specifications

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