Is there any way to change MTU(Maximum Transmission Unit) on GS1900-8?

nospherato · February 2018

Hi all,
I recently bought a ZyXel GS1900-8 Switch and now I have got a little problem:
I need to change my MTU to 1412 (using hybrid internet connection and can not change it router sided).

In the webinterface (newest firmware) I only found the option to set 802.3 maximum fame size, but not setting a custom frame size.

Is there any way to configure a custom frame size per port (or global for all ports)? Perhaps via CLI/telnet?

Best wishes
nospherato

#Biz_Switch_February

TomorrowOcean · February 2018

Hi @nospherato,

I find a document from Zyxel KB that GS1900 can't modify the MTU via WebGUI or SNMP.
You may refer to this link: https://kb.zyxel.com/KB/searchArticle!viewDetail.action?articleOid=016101&lang=EN

GS1900-8 already support Jumbo frame 9K, there is no need to change MTU on the switch.
Why you need to customize the MTU?

Thanks.

Is there any way to change MTU(Maximum Transmission Unit) on GS1900-8?

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