SALIX-ITX-MIB

All MIBs › SALIX-ITX-MIB

Organization: SALIX Technologies

Last Updated: 1998-10-13

Category: SALIX Technologies Media Gateway, VoIP and Media Gateway

Description: Covers port configuration and call processing state for the SALIX Technologies ITX media gateway.

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What Is SALIX-ITX-MIB?

SALIX-ITX-MIB is an enterprise MIB from SALIX Technologies for its ITX media gateway product, intended to manage port configuration and call-processing state on the gateway. The available sample objects are limited to conformance-group and compliance-statement placeholders (itxGroups, itxCompliances) rather than the underlying data objects, so the concrete monitored parameters cannot be fully confirmed from what's available here, though the short description indicates it covers gateway port configuration and call state. In general, a media gateway MIB of this kind would be expected to expose port/channel status and active call state, which would serve to monitor whether gateway hardware ports are in service and whether call processing is functioning normally. It likely depends on standard telephony/gateway concepts (e.g. DS0/T1 channel addressing) though no explicit MIB imports are visible from the data provided. It would be deployed on SALIX ITX media gateways in VoIP/TDM interworking deployments, such as carrier or enterprise voice gateways. Engineers can download the SALIX-ITX-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in SALIX-ITX-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

SALIX Technologies ITX media gateways

Monitoring Examples

Only conformance placeholders (itxGroups, itxCompliances) were present in the available object list, so this appears to be, or was captured near, a conformance section of the MIB; the actual port/call-state data objects that would be polled for real monitoring (e.g. per-port call state, port operational status) are not confirmable from the objects given here.

What Can Be Monitored

media gateway port status
call processing state

Imported Objects

From ENTITY-MIB

PhysicalIndex

From IF-MIB

ifIndex

OBJECT-TYPE

From RFC1213-MIB

DisplayString

From SALIX-MIB

voip	OBJECT-IDENTITY

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE

How to Use in IPNetwork Monitor

Example using itxMediaControllerActiveController OID:

Select a SALIX Technologies ITX media gateway (port configuration/call-processing state) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type itxMediaControllerActiveController into the Find box to locate it in the OID tree, then select it and click OK. The configured active Media Controller the Call Control is using to handle call management. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is an INTEGER-type OID, Value bounds is the most useful condition here — trigger an alert if the value changes unexpectedly, since which controller is active depends on your failover state and an unplanned change often indicates the primary controller went down. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
itxMIB	1.3.6.1.4.1.2158.3.2.1			The ITX enterprise specific MIB
itxMIBObjects	1.3.6.1.4.1.2158.3.2.1.1
itxSystem	1.3.6.1.4.1.2158.3.2.1.1.1
itxDsp	1.3.6.1.4.1.2158.3.2.1.1.2
itxDspStatusTable	1.3.6.1.4.1.2158.3.2.1.1.2.1		not-accessible	The itxDspStatusTable provides a means to find the status of a specific DSP. There are 64 (8x8) entries for each Transcoder plug-in
itxDspStatusEntry	1.3.6.1.4.1.2158.3.2.1.1.2.1.1		not-accessible	This sequence contains information to identify the specific DSP on a specific Transcoder plug-in. In addition, it also contains the Operational Status for the specified DSP
PHY itxDspStatusPhysIndex	1.3.6.1.4.1.2158.3.2.1.1.2.1.1.1	PhysicalIndex	not-accessible	The entPhysicalIndex that uniqely identifies the DSP complex on the Transcoder plug-in.
INT itxDspStatusRow	1.3.6.1.4.1.2158.3.2.1.1.2.1.1.2	INTEGER	not-accessible	The row in the DSP complex for the DSP entry. When used together with itxDspStatusColumn, the exact DSP in the DSP complex can be found
INT itxDspStatusColumn	1.3.6.1.4.1.2158.3.2.1.1.2.1.1.3	INTEGER	not-accessible	The column in the DSP complex for the DSP entry. When used together with itxDspStatusRow, the exact DSP in the DSP complex can be found
INT itxDspStatusOperStatus	1.3.6.1.4.1.2158.3.2.1.1.2.1.1.4	INTEGER	read-only	The Operational status of the specified DSP. up(1) - The DSP is operational down(2) - The DSP is not operational unknown(3) - The Operational Status of the DSP is not known
itxMediaController	1.3.6.1.4.1.2158.3.2.1.1.3
IP itxMediaControllerPrimaryIpAddress	1.3.6.1.4.1.2158.3.2.1.1.3.1	IpAddress	read-write	The IP Address for the Primary Media Controller
INT itxMediaControllerPrimaryPort	1.3.6.1.4.1.2158.3.2.1.1.3.2	INTEGER	read-write	The port for the Primary Media Controller
IP itxMediaControllerSecondaryIpAddress	1.3.6.1.4.1.2158.3.2.1.1.3.3	IpAddress	read-write	The IP Address for the Secondary Media Controller
INT itxMediaControllerSecondaryPort	1.3.6.1.4.1.2158.3.2.1.1.3.4	INTEGER	read-write	The port for the Secondary Media Controller
INT itxMediaControllerActiveControllerEx	1.3.6.1.4.1.2158.3.2.1.1.3.5	INTEGER	read-write	The configured active Media Controller the Call Control is using to handle call management. Writing a value that is different from its current value will force Call Control to switch to using the specified Media Controller. primary(1) - The Primary Media Contrller is the active controller secondary (2) - The Secondary Media Contrller is the active controller
IP itxIsdnBackHaulMediaControllerIpAddress	1.3.6.1.4.1.2158.3.2.1.1.3.6	IpAddress	read-write	The IP Address for the ISDN BackHaul Media Controller
INT itxIsdnBackHaulMediaControllerPort	1.3.6.1.4.1.2158.3.2.1.1.3.7	INTEGER	read-write	The port for the ISDN BackHaul Media Controller
IP itxMediaSubnet	1.3.6.1.4.1.2158.3.2.1.1.4	IpAddress	read-write	The subnet from which media IP address are selected from
IP itxMediaSubnetMask	1.3.6.1.4.1.2158.3.2.1.1.5	IpAddress	read-write	The subnet mask from which media IP address are selected from
IP itxNetworkManagementAddress	1.3.6.1.4.1.2158.3.2.1.1.7	IpAddress	read-write	The IP Address for the NMS Agent
IP itxNetworkManagementSubnetMask	1.3.6.1.4.1.2158.3.2.1.1.8	IpAddress	read-write	The Subnet Mask for the NMS Agent
IP itxCallControlAddress	1.3.6.1.4.1.2158.3.2.1.1.10	IpAddress	read-write	The Subnet for Call Control
IP itxCallControlSubnetMask	1.3.6.1.4.1.2158.3.2.1.1.11	IpAddress	read-write	The SubnetMask for Call Control
IP itxSnmpManagementEntityIpAddress	1.3.6.1.4.1.2158.3.2.1.1.13	IpAddress	read-write	The Ip Address for SNMP Management Entity for the Agent (ITX) to send the traps to. Used together with the itxSnmpManagementEntityPort to fully specify the Entity
INT itxSnmpManagementEntityPort	1.3.6.1.4.1.2158.3.2.1.1.14	INTEGER	read-write	The Port for SNMP Management Entity for the Agent (ITX) to send the traps to. Used together with the itxSnmpManagementEntityIpAddress to fully specify the Entity
itxEthernetTable	1.3.6.1.4.1.2158.3.2.1.1.15		not-accessible	The ITX default Gateway for ethernet interfaces.
itxEthernetEntry	1.3.6.1.4.1.2158.3.2.1.1.15.1		not-accessible	The Default Gateway entry is indexed by ifIndex. The entry contains the Ip address for the default gateway for the specified Ethernet interface. There are no entries in the table for non-ethernet interfaces and exactly one for each ethernet interface
IP itxDefaultGateway	1.3.6.1.4.1.2158.3.2.1.1.15.1.1	IpAddress	read-write	The IP Address of the default gateway
IP itxIpAddress	1.3.6.1.4.1.2158.3.2.1.1.15.1.2	IpAddress	read-write	The IP Address of the interface
IP itxSubnetMask	1.3.6.1.4.1.2158.3.2.1.1.15.1.3	IpAddress	read-write	The Subnetmask of the interface. One of these objects exists for each of the ethernet interface in the chassis
INT itxCallControlProtocol	1.3.6.1.4.1.2158.3.2.1.1.16	INTEGER	read-write	The IPDC protocol version number version0dot15(1) - IPDC Version 0.15, sgcpVersion0(2) - SGCP Version 0, mgcpVersion0.1(3) - MGCP Version 0.1
INT itxCompandingLaw	1.3.6.1.4.1.2158.3.2.1.1.18	INTEGER	read-write	The value selects either aLaw or muLaw as the companding law
IP itxDnsIpAddress	1.3.6.1.4.1.2158.3.2.1.1.19	IpAddress	read-write	The Ip Address for the Domain Name server the system should use to map hostnames to Ip Addresses
STR itxHostname	1.3.6.1.4.1.2158.3.2.1.1.20	DisplayString	read-only	The Fully Qualified Hostname for the system (includes both the hostname and the domain name. i.e.: etx5000.salix.com would be a valid value
INT itxEthernetLoadSharing	1.3.6.1.4.1.2158.3.2.1.1.21	INTEGER	read-write	This object controls Ethernet Load Sharing across multiple Ethernet Interfaces. The default value is enabled. By setting the value to disabled, calls will no longer be load shared across ethernet interfaces
itxNFSObjects	1.3.6.1.4.1.2158.3.2.1.1.22
IP itxNFSIpAddress	1.3.6.1.4.1.2158.3.2.1.1.22.1	IpAddress	read-write	This object controls the Ip Address that the ETX will mount its file system from. Any changes to this object while there is a currently mounted file system will not be effective until the currently mounted file system is unmounted
STR itxNFSPath	1.3.6.1.4.1.2158.3.2.1.1.22.2	DisplayString	read-write	This object controls the Path that the ETX will mount its file system from. Any changes to this object while there is a currently mounted file system will not be effective until the currently mounted file system is unmounted
I32 itxNFSUserId	1.3.6.1.4.1.2158.3.2.1.1.22.3	Integer32	read-write	This object controls the User Id (uid) that the ETX will use when communicating with the NFS server. Any changes to this object while there is a currently mounted file system will not be effective until the currently mounted file system is unmounted
I32 itxNFSGroupId	1.3.6.1.4.1.2158.3.2.1.1.22.4	Integer32	read-write	This object controls the Group Id (gid) that the ETX will use when communicating with the NFS server. Any changes to this object while there is a currently mounted file system will not be effective until the currently mounted file system is unmounted
INT itxNFSStatus	1.3.6.1.4.1.2158.3.2.1.1.22.5	INTEGER	read-write	This object shows the current status of the nfs connection. In addition, the nfs volume can be mounted and unmounted by writing the approriate value to this object
itxMIBTraps	1.3.6.1.4.1.2158.3.2.1.2
itxMIBTrapPrefix	1.3.6.1.4.1.2158.3.2.1.2.0
itxMIBCompliance	1.3.6.1.4.1.2158.3.2.1.3
itxGroups	1.3.6.1.4.1.2158.3.2.1.3.1
itxDspGroup	1.3.6.1.4.1.2158.3.2.1.3.1.4			Itx Dsp Group
itxMediaControllerGroup	1.3.6.1.4.1.2158.3.2.1.3.1.7			Itx Media Controller Group
itxCompliances	1.3.6.1.4.1.2158.3.2.1.3.2
itxCompliance	1.3.6.1.4.1.2158.3.2.1.3.2.1			The basic implementation requirements for the ITX MIB.

RFC description

Manages SALIX Technologies ITX media gateway port configuration and call processing state.

Start monitoring SALIX Technologies ITX media gateways (port configuration/call-processing state) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download SALIX-ITX-MIB