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Luis_Sanchez
Explorer

SSM BRIDGE IN CHASSIS 41K

 Hello,

 

 I need know if you can configure bridge between 2 SSMs within the same chassis

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4 Replies
PhoneBoy
Admin
Admin

Not sure why you would need to do this.
Can you explain what you are trying to accomplish in more detail and why?
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kobil
Employee
Employee

Yes, it is possible to have a bridge, or VS in bridge mode where it's two interfaces are traversing through port in SSM1 and SSM2 

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HeikoAnkenbrand
Champion Champion
Champion

Hi @kobil,

That's an interesting question.

Is it better to use the same SSM with two ports or two different SSMˋs.

Are there performance differences here?

Regards

Heiko

 

➜ CCSM Elite, CCME, CCTE
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kobil
Employee
Employee

No gain or loss by using 2 interfaces where 1 on each SSM or 2 on the same one, however a good use case is to have a cross SSM bond (bond where each slave resides in different SSM) and configure the bridge with VLANs on each side, this way if 1 SSM fails the other one will act as backup.

Its also possible to have 2 cross SSM bonds (one on each side) and accomplish this.