Hi folks.
Does anyone know the time it takes or should take for an SVC to be
rerouted in a small 4-6 switch ATM network running PNNI ?
Is it part of the ATM spec or does it depend on the switch manufacturer ?
Thanx
Paul
Hi folks.
Does anyone know the time it takes or should take for an SVC to be
rerouted in a small 4-6 switch ATM network running PNNI ?
Is it part of the ATM spec or does it depend on the switch manufacturer ?
Thanx
Paul
That depends on if the SVC was torn down due to a broken link, or if the
switch is just coming online, or if it was rerouted around congestion, and a
million other tuneable factors.
In our network, SVC (SPVCs) get rerouted at near sonet speeds, although that's
not very scientific.
Dan.
In a situation where a link fails and the VC needs to be rerouted.
The VC path has allready been setup.
Thanx
Paul
In a situation where a link fails and the VC needs to be rerouted.
The VC path has allready been setup.
In the network I work with, SVC re-routes are near instantaneous...
If I break a link on purpose, I'm hard pressed to type in the command
fast enough to see if the svc is back up and it's already re-routed...
4-6 switches should be the same.. What kind of switches are we
talking about here?
In a situation where a link fails and the VC needs to be rerouted.
The VC path has allready been setup.In the network I work with, SVC re-routes are near instantaneous...
If I break a link on purpose, I'm hard pressed to type in the command
fast enough to see if the svc is back up and it's already re-routed...4-6 switches should be the same.. What kind of switches are we
talking about here?
Xylan OmniSwitch