vismAltCodecString1

CISCO-VISM-CODEC-MIB · .1.3.6.1.4.1.351.110.5.5.18.1.1.7

Object

column r/w OctetString

This is an alternate codec string to that specified
in vismCodecString. 
This object will also serve as a mapping string 
along with the vismCodecString object and the VISM 
will use the value in these objects to match the SDP
descriptor string obtained for a codec in a CRCX or 
MDCX(ModifyConnection) message. 
              
If alternate codec strings need to be configured, this
object will need to be configured first.
              
The local connection option or SDP(Session Description
Protocol) descriptor string that VISM would get from
the call agent for the codec to be used will be
in the form of PCMU, PCMA, G726 at rate 32 kbps,
G729a, CCD .....
   where in PCMU stands for G711u
            PCMA stands for G711a
       and  CCD  stands for clear channel
              
This is an optional parameter which, if not configured,
has a default value as specified.

Context

MIB: CISCO-VISM-CODEC-MIB
OID: .1.3.6.1.4.1.351.110.5.5.18.1.1.7
Type: column
Access: readwrite
Status: current
Parent: vismCodecCnfEntry
Table: vismCodecCnfTable
Siblings: 8

Syntax

OctetString

Values & Constraints

Object Constraints

range: 0-64

Related Objects

Sibling Objects

Object	Type	Syntax	OID
vismCodecCnfIndex This object is an index to this table. 1 represents G.711u 2 represents G.711a 3 represents G.726 at rate 32 kbps 4 represents G.729a 5 represents G.729ab 6 represen…	column	Enumeration	`.1.3.6.1.4.1.351.110.5.5.18.1.1.1`
vismCodecName This object holds the name of a codec. For example, index 1 will have G.711u as the codec name index 2 will have G.711a as the codec name and so on.	column	OctetString	`.1.3.6.1.4.1.351.110.5.5.18.1.1.2`
vismCodecPktPeriod This object gives the packetization period for a particular codec. for G.711u allowed values are 10 & 20 for G.711a allowed values are 10 & 20 for G.726 at 32 kbps…	column	milliseconds Enumeration	`.1.3.6.1.4.1.351.110.5.5.18.1.1.3`
vismCodecPreference This object contains the user configured preference for each codec. Lower the number, higher the preference of the codec. If the call agent does not specify the pre…	column	Integer32	`.1.3.6.1.4.1.351.110.5.5.18.1.1.4`
vismCodecString The local connection option or SDP(Session Description Protocol) descriptor string that VISM would get from the call agent for the codec to be used will be in the form of PCMU, PC…	column	OctetString	`.1.3.6.1.4.1.351.110.5.5.18.1.1.5`
vismCodecIanaType This object specifies the payload types (PT) of a codec. PT numbers for CODECS are assigned by IANA(Internet assigned number Authority). If in a SDP string we would…	column	Integer32	`.1.3.6.1.4.1.351.110.5.5.18.1.1.6`
vismAltCodecString2 This is an alternate codec string to that specified in vismCodecString and vismAltCodecString1. This object will also serve as a mapping string along with the vismCodecString an…	column	OctetString	`.1.3.6.1.4.1.351.110.5.5.18.1.1.8`
vismAltCodecString3 This is an alternate codec string to that specified in vismCodecString vismAltCodecString1 and vismAltCodecString2. This object will also serve as a mapping string along with t…	column	OctetString	`.1.3.6.1.4.1.351.110.5.5.18.1.1.9`