9

TCPUDP

DISCARD

Discard Protocol

🔓 Security: InsecureStatus: Deprecated🌐 Category: Network

📋 Basic Information

Port Number
9
Protocol
TCPUDP
Service
DISCARD
Popularity
Low
Description
Test protocol that discards all received data
Tags
networktestingdebug

🔒 Security Information

⚠️

Security Notes

Disabled due to security risks

🔗 Related Ports

7

ECHO

Echo Protocol

TCPUDP

Test protocol that echoes received data back to sender

🔓 Security: Insecure🌐 Category: Network⚠️ deprecated

📚 References