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What exact NIC is this? &nbsp;Typically jumbo frames are disabled by default. &nbsp;The setting you are showing just shows what size of frame to use, if jumbo frames are enabled.
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What exact NIC is this?  Typically jumbo frames are disabled by default.  The setting you are showing just shows what size of frame to use, if jumbo frames are enabled.

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Thanks! Knowing that helped me troubleshoot elsewhere, the culprit was Symantec network protection (no big surprise).
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Thanks! Knowing that helped me troubleshoot elsewhere, the culprit was Symantec network protection (no big surprise).

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How does one disable Jumbo MTU packets on a NIC that has no disable option? Is there some type of command I can use to bypass the GUI option on a user machine? I think it might be causing network performance issues.<br />
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<a href="https://filedb.experts-exchange.com/incoming/2013/01_w05/631901/jumbo.JPG" target="_blank" title="Jumbo Packet, no disable option (41 KB)"><img alt="Jumbo Packet, no disable option" class="file-block lazyload" style="max-width: 397px;" data-src="https://filedb.experts-exchange.com/incoming/2013/01_w05/631901/jumbo.JPG" /></a>
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jumbo.JPG

How does one disable Jumbo MTU packets on a NIC that has no disable option? Is there some type of command I can use to bypass the GUI option on a user machine? I think it might be causing network performance issues.



How to disable Jumbo MTU packets on a NIC?

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.

Networking

The Windows operating systems have distinct methodologies for designing and implementing networks, and have specific systems to accomplish various networking processes, such as Exchange for email, Sharepoint for shared files and programs, and IIS for delivery of web pages. Microsoft also produces server technologies for networked database use, security and virtualization.

Windows Networking

Network Management involves issues that are independent of specific hardware or software, including email policies, upgrade planning, backup scheduling and working with managed service providers for Desktop-As-A-Service (DaaS), Software-As-A-Service (SaaS) and the like through the use of tools, coupled with manufacturer standards, best practice guidelines, policies and procedures plus all other relevant documentation. Network management also includes monitoring, alerting and reporting, management reporting, planning for device or service updates, the backup of configurations, the setting of key performance indicators and measures (KPIs/KPMs), associated service level agreements and problem records as part of the IT Service Management (ITSM) framework.