-- The Barix Audio MIB leaf
-- The Barix MIB Registration Authority is barix.mib
-- Version:	2.3 
-- Date:	03 June, 2010
-- Copyright (c) 2004-2010 Barix AG
 
-- Changes:
-- 20050503 KPS    Updated according to Barix MIB registration authority
-- 20060116 KS/PK  Added streaming variables   
-- 20060307 KS unit net, hostname added
-- 20060307 KS instreaming levels added
-- 20100603 PK exstreamingError codes 17,18 and 19 added


  BARIXAUDIOSNMP-MIB DEFINITIONS ::= BEGIN
 


IMPORTS
	enterprises, IpAddress, Counter, TimeTicks, Gauge
		FROM RFC1155-SMI
	OBJECT-TYPE
		FROM RFC-1212
	DisplayString
		FROM RFC-1213;


barix         OBJECT IDENTIFIER ::= { enterprises 17491 }
products      OBJECT IDENTIFIER ::= { barix 1 }
systems       OBJECT IDENTIFIER ::= { barix 2 }
unit          OBJECT IDENTIFIER ::= { barix 3 }
-- 4-9 Spare
oem           OBJECT IDENTIFIER ::= { barix 10 }
 
-- Audio Section
-- states for dynamic audio states that don't fit into any streaming category
-- streaming for general streaming information
-- exstreaming for specific out to audio information   
-- instreaming  for specific in from audio information 
audio         OBJECT IDENTIFIER ::= { systems 1 }
states        OBJECT IDENTIFIER ::= { audio 1 } 
streaming     OBJECT IDENTIFIER ::= { audio 2 } 
exstreaming   OBJECT IDENTIFIER ::= { audio 3 } 
instreaming   OBJECT IDENTIFIER ::= { audio 4 } 


-- unit Group
-- contains information common to all Barix units
--               
net            OBJECT IDENTIFIER ::= { unit 1 } 
netHostName    OBJECT-TYPE
               SYNTAX      DisplayString (SIZE (0..15))
               MAX-ACCESS  read-only
               STATUS      current
               DESCRIPTION
               "The bootP and DHCP host name"
               ::= { net 1 }               

 
-- Barix Audio MIB

audioStateLeft OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
DESCRIPTION	"Audio State Left Channel
0 = silence
1 = running
2 = high"
::= { states 1 }

audioStateRight OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Audio State Right Channel
0 = silence
1 = running
2 = high"
::= { states 2 }




-- streaming
--  Buffer level
streamingBufferLevel OBJECT-TYPE
	SYNTAX  	Gauge
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Streaming buffer level"
::= { streaming 1 }

--  Frame drop out count
streamingFrameLoss OBJECT-TYPE
	SYNTAX  	Counter
	ACCESS		read-only
	STATUS		current
	DESCRIPTION	"Lost frames counter"
::= { streaming 2 }

--  Stream drift correction counter
streamingSoftErrorCount OBJECT-TYPE
	SYNTAX  	Counter
	ACCESS		read-only
	STATUS		current
	DESCRIPTION	"Number of soft errors since stream start.
Soft error is:
RTP: lost more frames than could be corrected
TCP, UDP: buffer empty (sampled every 100ms)
"
::= { streaming 3 }




-- exstreaming
--  Current Stream number
exstreamingStreamNumber OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Current stream number
0 - inactive
1 and more - stream number
	"
::= { exstreaming 1 }

--  Current URL 
exstreamingURL OBJECT-TYPE
	SYNTAX  	OCTET STRING
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Current URL"
::= { exstreaming 2 }

--  Stream bitrate
exstreamingBitrate OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Stream bitrate in Kbits/sec"
::= { exstreaming 3 }

--  Number of reconnects
exstreamingReconnects OBJECT-TYPE
	SYNTAX  	Counter
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Number of reconnects/stream-switches since device startup"
::= { exstreaming 4 }

--  Time of last reconnect
exstreamingReconnectTime OBJECT-TYPE
	SYNTAX  	TimeTicks
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Time of last reconnect"
::= { exstreaming 5 }

--  Last streaming error 
exstreamingError OBJECT-TYPE
	SYNTAX  	INTEGER{
		No-Error(0),
		DNS-Problem(1),
		No-TCP-Reply(2),
		TCP-Closed(3)
		No-HTTP-Response(4),
		Invalid-HTTP-Response(5),
		Missing-Path(6),
		Missing-Port-Number(7),
		Missing-Hostname(8),
		Invalid-Filetype(9),
		Filesystem-Error(10),
		Connection-Timed-Out(11),
		Invalid-Protocol(12),
		Too-Many-Dropouts(13),
		Invalid-Port(14),
		Wrong-Filename(15),
		Playlist-Error(16),
		Empty-URL(17),
		Bad-MMS-Response(18),
		Unsupported-Audio-Format(19),
		Internal-Error(99),
		HTTP-Bad-Request(400),
		HTTP-Unauthorized(401),
		HTTP-Payment-Required(402),
		HTTP-Forbidden(403),
		HTTP-Not-Found(404),
		HTTP-Method-Not-Allowed(405),
		HTTP-Not-Acceptable(406),
		HTTP-Proxy-Authentication-Required(407),
		HTTP-Request-Time-Out(408),
		HTTP-Conflict(409),
		HTTP-Gone(410),
		HTTP-Length-Required(411),
		HTTP-Precondition-Failed(412),
		HTTP-Request-Entity-Too-Large(413),
		HTTP-Request-URL-Too-Large(414),
		HTTP-Unsupported-Media-Type(415),
		HTTP-Server-Error(500),
		HTTP-Not-Implemented(501),
		HTTP-Bad-Gateway(502),
		HTTP-Out-of-Resources(503),
		HTTP-Gateway-Time-Out(504),
		HTTP-Version-not-supported(505)
	}
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Last streaming error
0-90    = connection/configuration errors
90-99   = internal errors
400-599 = HTTP errors"
::= { exstreaming 6 }

--  Time of last streaming error
exstreamingErrorTime OBJECT-TYPE
	SYNTAX  	TimeTicks
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Time of last error"
::= { exstreaming 7 }


-- --- Trap 
-- name NOTIFICATION-TYPE
--             OBJECTS     {
--                             Object
--                         }
--             STATUS      current
--             DESCRIPTION
--                 ""
--         ::= { OID in MIB tree }
--   
--   


-- instreaming Levels 
-- 
 
levels  OBJECT IDENTIFIER ::= { instreaming 1 } 
audioInputLevelLeft OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Audio Level Left Channel"
::= { levels 1 }

audioInputLevelRight OBJECT-TYPE
	SYNTAX  	INTEGER(0..65535)
	ACCESS		read-only
	STATUS		mandatory
	DESCRIPTION	"Audio Level Right Channel"
::= { levels 2 }
  
END