Changing Network Ports

A question from the Internet; What does changing my network port do for a device connected to the network? First and Foremost, moving your cables without proper assistance is a BAD IDEA!

Well a couple of things can happen:

  1. Nothing harmful. This only works on simple networks, probably not a properly configured business network.
  2. You could lose connectivity (port disabled, or limited power characteristics).
  3. Be placed in to a VLAN with different characteristics; IP range, QOS, Access List, DNS, or access to items which are restricted.Managed Service Provider VLAN
  4. Set off a monitoring alarm (Network Access Protocols) and have your businesses network police visit your desk.
  5. Cause a cascade effect for other devices (LACP)

Managed Service Provider LACP

Managed services can offer scalable solutions tailored to your business needs. Read these additional resources to learn more about the benefits of managed services:

In short do not move your cable unless instructed by someone who knows your networks (not your coworker). If you need further explanation, please call (844) 506-2116 and discuss your need to move your cable with our network team. By the way, if you are reading this post you probably need our help. Click the below to explore our services:

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Jeffrey King

President of AT-NET | Managed Technology Solutions Expert | Cybersecurity Specialist

Jeffrey King is an experienced leader in managed technology solutions with more than 20 years of expertise. As President of AT-NET, he oversees a wide range of services including IT support, cloud solutions, cybersecurity, and business risk management.

His work focuses on cybersecurity and network architecture, with hands-on skills across Unix, VMware, Linux, Cisco, and Microsoft systems. Under his leadership, AT-NET delivers solutions in areas such as compliance (HIPAA, CMMC, PCI, SEC, FINRA), vulnerability management, data backup and recovery, email and endpoint security, and IT project management.

Jeffrey also guides initiatives in co-managed IT services, structured cabling, VoIP systems, and integrated security technologies such as cameras and access control.

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