Can FE port in Ar1220 change to L3

Created: Jul 19, 2019 16:15:25Latest reply: Jul 22, 2019 01:26:03 124 7 1 0
  Rewarded Hi-coins: 0 (problem resolved)

Hi Community,

Pl help to know whether the FE ports in Ar1220 Router change to L3 mode?



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Admin Created Jul 22, 2019 00:49:29 Helpful(0) Helpful(0)

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umaryaqub MVE Created Jul 19, 2019 17:22:02 Helpful(0) Helpful(0)

It depends on the specific module of the AR1220. by default, all; default ports on AR1220 are L3 but for any additional cards on Router, please share specific part no of card to confirm if it can support L3
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wissal MVE Created Jul 19, 2019 18:54:52 Helpful(0) Helpful(0)

Hi,

  • By default, Layer 2 interfaces on a router work in Layer 2 mode. After switching the working mode of an interface from Layer 2 mode to Layer 3 mode, you can run the portswitch command to switch the working mode of the interface back to Layer 2 mode.

  • The interval at which the working mode of an interface is switched between Layer 2 and Layer 3 modes repeatedly cannot be less than 30s.

  • FE interface can be Layer 2 interface. You can configure an IP address for a Layer 2 interface only after the working mode of the interface is switched to Layer 3 mode.
  Routers and interfaces supporting switching from Layer 2 mode to Layer 3 mode

Device Model

Interface


 AR1220

Eth0/0/0 to Eth0/0/7


Thanks
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Tyagi Created Jul 20, 2019 07:13:52 Helpful(1) Helpful(1)

Posted by wissal at 2019-07-19 15:54 Hi,By default, Layer 2 interfaces on a router work in Layer 2 mode. After switching the working mode ...
Hi Wissal,

thansk for the Response, but there is not portswitch command in Ar1220 Router whereas it's there is low end Router linke Ar151 Ar201.
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Regards,
Deepak Tyagi
Network Division
Email Add: Deepak.tyagi@brightstarcorp.in
wissal MVE Created Jul 20, 2019 14:33:44 Helpful(1) Helpful(1)

Posted by Tyagi at 2019-07-20 00:13 Hi Wissal,thansk for the Response, but there is not portswitch command in Ar1220 Router whereas it ...
Hi Tyagi,
Please for more details refer to the link :

https://support.huawei.com/enterprise/en/doc/EDOC1000079719/12f0e378/how-do-i-change-the-working-mode-of-an-interface-from-layer-2-mode-to-layer-3-mode

Thanks
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eeazim Created Jul 21, 2019 03:38:29 Helpful(0) Helpful(0)

Yes
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chenhui Admin Created Jul 22, 2019 00:49:29 Helpful(0) Helpful(0)

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kerby Created Jul 22, 2019 01:26:03 Helpful(0) Helpful(0)

Yes of course
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