Lindy SFP Port Locks Green 20pcs.

Quickly and easily block physical access to SFP Network ports. Prevent users from inserting cables, devices or foreign objects without permission. Pack of 20 SFP port blockers. Individual keys and single key with 10 port blockers also available. With the Lindy SFP Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission. This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.. The semi-permanent SFP Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the SFP port with a special insertion key. The blocker latches into the SFP just as a network cable would and remains in place until removed using the insertion key.To use, simpl