NSE - Revision history

Allyntree: needs revising edit

2018-03-28T17:41:52Z

needs revising edit

← Older revision		Revision as of 13:41, 28 March 2018
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	NSE (Named Signaling Events) is a proprietary protocol to switch from voice to passthrough for fax/modem communication, without involving SIP. It uses a proprietary event, based on NTE (Named Telephone Events). NTE is not proprietary, but NSE is.		NSE (Named Signaling Events) is a proprietary protocol to switch from voice to passthrough for fax/modem communication without involving SIP. It uses a proprietary event, based on NTE (Named Telephone Events). NTE is not proprietary, but NSE is.

	== TelcoBridges and NSE ==		== TelcoBridges and NSE ==
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	</pre>		</pre>

	This adds a new SIP SDP entry ~~looking~~ like this for initial negotiation:		This adds a new SIP SDP entry that looks like this for initial negotiation:
	<pre>		<pre>
	a=rtpmap:100 X-NSE/8000		a=rtpmap:100 X-NSE/8000
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	*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]		*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]

	~~[[Category:Needs revising]]~~

	[[category:Glossary]]		[[category:Glossary]]

2018-03-28T15:54:44Z

needs revising edit

2018-03-28T15:54:29Z

Configuration

← Older revision		Revision as of 11:54, 28 March 2018
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	== Configuration ==		== Configuration ==
	*[[Toolpack v2.7: NSE configuration]]		*[[Toolpack v2.7: NSE configuration]]
	*[[Toolpack v2.8: NSE configuration]]
	*[[Toolpack v2.9: NSE configuration]]
	*[[Toolpack v3.0: NSE configuration]]

	== References ==		== References ==

2018-03-28T15:52:52Z

Configuration

← Older revision		Revision as of 11:52, 28 March 2018
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	== Configuration ==		== Configuration ==
	*[[Toolpack v2.7: NSE configuration]]		*[[Toolpack v2.7: NSE configuration]]
			*[[Toolpack v2.8: NSE configuration]]
			*[[Toolpack v2.9: NSE configuration]]
			*[[Toolpack v3.0: NSE configuration]]

	== References ==		== References ==

2013-02-27T14:20:24Z

add call flow

← Older revision		Revision as of 10:20, 27 February 2013
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	</pre>		</pre>
	The system does not send a SIP re-invite, but instead will send this NSE event 192.		The system does not send a SIP re-invite, but instead will send this NSE event 192.

			===Call Flow===

			[[Image:NSE_call_flow.png\| ]]

	== Configuration ==		== Configuration ==

2013-02-26T20:59:14Z

reformat pages

← Older revision		Revision as of 16:59, 26 February 2013
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	NSE (Named Signaling Events) is a proprietary protocol to switch from voice to passthrough, without involving SIP. It uses a proprietary event, based on NTE (Named Telephone Events). NTE is not proprietary, but NSE is.		NSE (Named Signaling Events) is a proprietary protocol to switch from voice to passthrough for fax/modem communication, without involving SIP. It uses a proprietary event, based on NTE (Named Telephone Events). NTE is not proprietary, but NSE is.

	== TelcoBridges and NSE ==		== TelcoBridges and NSE ==
Line 15:		Line 15:
	</pre>		</pre>
	The system does not send a SIP re-invite, but instead will send this NSE event 192.		The system does not send a SIP re-invite, but instead will send this NSE event 192.

			== Configuration ==
			*[[Toolpack v2.7: NSE configuration]]

	== References ==		== References ==
	*[[Configure_Fax_Relay_C\|Configure NSE for Passthrough]]
	*[http://tools.ietf.org/html/rfc2833 RFC 2833]		*[http://tools.ietf.org/html/rfc2833 RFC 2833]
	*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]		*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]

			[[Category:Needs revising]]

	[[category:Glossary]]		[[category:Glossary]]
	[[Category:Needs ~~Revising~~]]		[[Category:Needs revising]]

2013-02-25T21:46:42Z

add needs revising category

2012-11-09T18:56:45Z

Added SDP, changed first line information

← Older revision		Revision as of 14:56, 9 November 2012
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	NSE (Named Signaling Events) is a proprietary protocol to switch from voice to ~~Passthru~~, without involving SIP. It uses a proprietary event, based on NTE (~~see 3.5 Payload Format~~). So NTE is not proprietary, but NSE is.		NSE (Named Signaling Events) is a proprietary protocol to switch from voice to passthrough, without involving SIP. It uses a proprietary event, based on NTE (Named Telephone Events). NTE is not proprietary, but NSE is.

	== TelcoBridges and NSE ==		== TelcoBridges and NSE ==
	We currently ~~only~~ support NSE events:		We currently support NSE events:
	<pre>		<pre>
	192 (switch to passthru)		192 (switch to passthru)
Line 8:		Line 8:
	194 (switch back to voice)		194 (switch back to voice)
	</pre>		</pre>

			This adds a new SIP SDP entry looking like this for initial negotiation:
			<pre>
			a=rtpmap:100 X-NSE/8000
			a=fmtp:100 192-194
			</pre>
			The system does not send a SIP re-invite, but instead will send this NSE event 192.

	== References ==		== References ==
	*[[Configure_Fax_Relay_C\|Configure ~~Fax Relay with~~ NSE]]		*[[Configure_Fax_Relay_C\|Configure NSE for Passthrough]]
	*[http://tools.ietf.org/html/rfc2833 RFC 2833]		*[http://tools.ietf.org/html/rfc2833 RFC 2833]
	*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]		*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]

2012-11-09T18:43:50Z

Added link to Configuring Fax Relay with NSE

← Older revision		Revision as of 14:43, 9 November 2012
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	== References ==		== References ==
			*[[Configure_Fax_Relay_C\|Configure Fax Relay with NSE]]
	*[http://tools.ietf.org/html/rfc2833 RFC 2833]		*[http://tools.ietf.org/html/rfc2833 RFC 2833]
	*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]		*[https://supportforums.cisco.com/docs/DOC-1381 list of NSE events]

2012-06-08T19:23:09Z

remove implementation

← Older revision		Revision as of 15:23, 8 June 2012
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	== TelcoBridges and NSE ==		== TelcoBridges and NSE ==
	~~Our implementation~~ only support NSE events:		We currently only support NSE events:
	<pre>		<pre>
	192 (switch to passthru)		192 (switch to passthru)