[j-nsp] 10ge wan phy with stm-64

Mark Tinka mark.tinka at seacom.mu
Tue May 22 10:12:45 EDT 2012


On Tuesday, May 22, 2012 03:00:32 PM JA wrote:

> Can anyone please confirm if below connectivity would
> work with 10ge wan phy router port at one side while
> other end router with stm-64 port?
> 
> rtr[10ge.wan.phy] --- sdh[stm64] --- dwdm.ring ---
> sdh[stm64] --- rtr[stm64]

Layer 2 protocols must be consistent across a circuit, 
particularly if the circuit is raw.

You can have mismatched Layer 2 (attachment) circuits for 
l2vpn scenarios, but this affects the Layer 3 component, and 
is only applicable to such scenarios as the circuit isn't 
raw (VPN).

Cheers,

Mark.


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