01-01-2011 11:51 AM - edited 03-04-2019 10:56 AM
Hello Everyone,
I am getting some real time data from Electronic Devices over Serial Interface (RS232) and this Serial interface is conected to my Monitor Application System to view all information on real Time. I want to know, can I connect my Serial Interface to my Cisco Router and transport this data transparently over WAN and view this from remote site.
Scenario:
EDs (RS232) ------> Cisco Router (WIC-2T) ------> WAN Cloud ------> Cisco Router (WIC-2T)-------> (RS232) Terminal Monitor
there is no Layer 2 or layer 3 involved in Serial Connection....
help wil be highly appreciable..
Regards,
01-01-2011 01:52 PM
Are these synchronous or asynchronous devices ?
01-01-2011 11:04 PM
its asynchronous signalling, getting raw data and want to transport as it is over WAN...
01-02-2011 03:40 AM
You use asynchronous inerface for this, not wic-2T.
http://www.cisco.com/en/US/tech/tk801/tk36/technologies_configuration_example09186a0080160c4d.shtml
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01-02-2011 04:33 AM
Hi Paolo,
Actually I believe that even the WIC-2T can be configured to work in async mode - although for the async mode up to 115 Kbps, the WIC-2A/S is completely enough.
Best regards,
Peter
01-02-2011 05:09 AM
Actually I believe that even the WIC-2T can be configured to work in async mode - although for the async mode up to 115 Kbps, the WIC-2A/S is completely enough.
That is correct. But WIC-2A/S (or HWIC-2A/S for ISR and ISR G2), is cheaper and a "safer" choice.
01-03-2011 08:10 AM
document was helpful but I want some configuration examples, i am using WIC-1T and WIC-2T because data rate is not very high its only 19.5Kbps needs to be transport over WAN...
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