Giuseppe Larosa Mon, 03/02/2009 - 02:48
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Hello Sudhir,


channelized interfaces require to configure a hierarchy:


first the underlying STM-1 controller has to be initialized then you need to configure the tributary controllers until you reach the E1 level.


see


http://www.cisco.com/en/US/docs/ios/12_4/interface/configuration/guide/h_stm5.html


this is for a PA in a flexwan, but the config should be similar for the SPA in the SIP.


this is the right link


http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/7600series/76cfstm1.html


Hope to help

Giuseppe

Jon Marshall Mon, 03/02/2009 - 02:50
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Giuseppe


Congratulations on the purple star :-)


Jon

Giuseppe Larosa Mon, 03/02/2009 - 03:25
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Hello Jon,

thanks so the threshold is at 4500 points


don't worry I will stay here at purple level for a while :-)


Best Regards

Giuseppe


Jon Marshall Mon, 03/02/2009 - 03:32
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"thanks so the threshold is at 4500 points"


Yes not quite sure why it says 3750 as it has always been 4500.


"don't worry I will stay here at purple level for a while :-)"


No worries, it does seem to take forever to get out of purple tho :-)


Jon

sudhir.bhagat Mon, 03/02/2009 - 04:04
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Thanks a lot.!!!


But please clear this line as i am bit confused "first the underlying STM-1 controller has to be initialized then you need to configure the tributary controllers until you reach the E1 level".


Specially for tributary Controllers.


regards

Giuseppe Larosa Mon, 03/02/2009 - 04:56
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Hello Sudhir,

in simpler words:


you need to configure a controller that represents the whole STM-l link.


Then following the documentation you need to define some Virtual Containers (payload objects) until you can define a controller E1.


To be able to define an E1 you need first to define a VC that carries inside a T3 DS3 rate and then an E1


refer to the second link in my first post


Hope to help

Giuseppe



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