Ethernet Switching
Ethernet Switching

QFX-5120-48Y Virtual Chassis

‎08-25-2019 09:44 PM

Dear Juniper 

    Could you please help me? I have QFX-5120-48Y 2 box, they form VC with xe-0/044 and xe-0/0/45. Two port VC is up but VC status is NotPrsnt.

 

The configuration is Below

 

Capture2.PNG

 

 

Capture3.PNG

 

Capture.PNG

 

 

7 REPLIES 7
Ethernet Switching

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 10:34 PM

Hi,

 

NotPrsnt indicates that the other device is not physically detected.

 

Please connect to the FPC1 via console and share the output of "show virtual-chassis status" and "show virtual-chassis vc-port".

 

Regards,

Pradeep Kumar.

Ethernet Switching

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 10:58 PM

Hi Pradeep Kumar, as your request.

Thank you for your support.

 

Capture4.PNG

 

Ethernet Switching

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 11:05 PM

Hi,

 

This output seems to be from FPC0(XH3719250095) from which you shared the initial outputs. I need you to console into device with SN: XH3719250045 and share the requested output.

 

Regards,

Pradeep Kumar.

Ethernet Switching

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 11:07 PM

Hi Priyavit,

 

The VC feature will supported on QFX5120-48Y (2-member VC) in future Junos 19.3, expected to release some time end of the year (tentatively Sep-Oct) 2019.  

 

• QFX5120 ETHERNET SWITCH
https://www.juniper.net/assets/us/en/local/pdf/datasheets/1000639-en.pdf

 

• Supported Features for QFX5120
https://apps.juniper.net/feature-explorer/select-platform.html?category=Switching&typ=1#family=&pid=...

 

https://www.juniper.net/documentation/en_US/release-independent/junos/topics/reference/requirements/...

 

 The following platforms QFX switches natively support the feature Virtual-Chassis:
• QFX5100
• QFX5110
• QFX5200 (32C only)
• QFX3500
• QFX3600

 

 

Hope this helps.

Regards,
-r.

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Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 11:21 PM

Hi Pradeep Kumar.

Sorry for my mistake, Please see out put.Capture5.PNG

 

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Solution
Accepted by topic author priyavit
‎08-25-2019 11:37 PM

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 11:33 PM

Hi Priya,

 

Thanks for the output. Your configurations and connections are all good.

 

However, as Riyaz mentioned, VC doesn't seem to be supported yet on QFX5120-48Y and is expected to be supported from 19.3 which is yet to be released. Thanks Riyaz for the update.

 

You can keep checking for the updates on this at the Feature Explorer https://apps.juniper.net/feature-explorer/select-platform.html?category=Switching&typ=1#family=&pid=...

 

Hope this helps.

 

Thanks and Regards,

Pradeep Kumar.

 

 

Ethernet Switching

Re: QFX-5120-48Y Virtual Chassis

‎08-25-2019 11:41 PM

Hi All 

Thank for your support.