7/1/2023 0 Comments Application level gateway![]() Consequently, the remote side cannot establish a connection. After passing the NAT, some parameters like port and address become incorrect. The NAT router relays packets coming from an external IP address inside the network. When packets of this protocol pass through it, it modifies them in such a way that users behind the NAT can use the protocol. ![]() The ALG deals with Telnet, FTP, SMTP, and HTTP ensuring a secure connection How Does Application Layer Gateway Work?īeing a component of a NAT router, Application Layer Gateway understands an app protocol.
0 Comments
Leave a Reply. |