Tp-guest does not have a password in tp-link. tp-link has two wireless networks, one is tp-link wireless and the other is tp-guest. tp-guest does not have a password.

Specific explanation:

TP guest is a guest network, just like its literal meaning, it is used by guests who come to your home, eliminating the need for guests to enter a password to connect to wifi. trouble.

It is different from another TP-LINK network with a password in that the guest wireless can only access the Internet. It is isolated from the home wired network or another TP-LINK wireless network with a password. , protect the security of other devices in your home from being invaded by strange external devices.

Due to the existence of software such as wifi master key, the security of home private WiFi needs better protection.

Guest mode is set up for this purpose. By setting up a guest mode wireless access point, guests can be isolated from internal devices in the home, so that even if the password of the guest network is disclosed, it will not affect the family's internal devices. The equipment has too much impact. This is a very useful feature, and it is recommended to set a different password from the main access point for guest use.

Extended information:

Router functions:

First, network interconnection: The router supports various LAN and WAN interfaces, and is mainly used to interconnect LANs and WAN enables different networks to communicate with each other.

Second, data processing: Provides functions including packet filtering, packet forwarding, priority, multiplexing, encryption, compression and firewall.

Third, network management: The router provides functions including router configuration management, performance management, fault tolerance management and flow control.

Reference: Baidu Encyclopedia-Router