Unisphere-Data-SSC-CLIENT-MIB

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Organization: Unisphere Networks, Inc.

Last Updated: 2002-01-14

Category: Juniper/Unisphere Broadband

Description: Manages SSC client protocol sessions for subscriber service selection on Unisphere ERX routers.

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What Is Unisphere-Data-SSC-CLIENT-MIB?

This is the enterprise Service Selection Center (SSC) Client MIB for Unisphere Networks' ERX Edge Router Switch line, covering the client side of a subscriber service-selection/portal protocol used in broadband access networks. It exposes configuration of primary/secondary/tertiary SSC server addresses and ports, plus connection state objects showing which server is currently active. Its monitoring value is chiefly software/session status: usdSscClientConnectionState and usdSscClientActiveAddress/usdSscClientActivePort reveal whether the router has an active session with its primary SSC server or has failed over to a secondary/tertiary one, which is a key indicator of SSC service availability. It relies on the router's underlying IP/routing configuration (via usdSscClientTransportRouterName) for reachability to the configured SSC servers. It is deployed in broadband/subscriber-management environments where ERX routers redirect or authenticate subscribers through a centralized Service Selection Center. Engineers can download the Unisphere-Data-SSC-CLIENT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Unisphere-Data-SSC-CLIENT-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

Juniper/Unisphere ERX Edge Router

Monitoring Examples

An operator would poll usdSscClientConnectionState to confirm the router currently has a live session with its SSC server, and check usdSscClientActiveAddress/usdSscClientActivePort against usdSscClientPrimaryAddress/usdSscClientPrimaryPort to detect an unexpected failover to usdSscClientSecondaryAddress or usdSscClientTertiaryAddress. If usdSscClientServerSwitchoverTimeout is repeatedly triggering failovers, that would point to primary SSC server instability. usdSscClientLocalAddress helps confirm which local interface address the router is using to reach the SSC infrastructure.

What Can Be Monitored

SSC connection state
active server address/port
primary/secondary/tertiary server configuration
switchover timeout
local source address

Imported Objects

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DisplayString

From Unisphere-Data-MIBs

usDataMibs

MODULE-IDENTITY

From Unisphere-Data-TC

UsdName

How to Use in IPNetwork Monitor

Example using usdSscClientPolicyCommandsReceived OID:

Select a Juniper/Unisphere ERX Edge Router (SSC server connection-state/failover status) 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 usdSscClientPolicyCommandsReceived into the Find box to locate it in the OID tree, then select it and click OK. The number of policy command packets received from the SSC. 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 a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
usdSscClientMIB	1.3.6.1.4.1.4874.2.2.36			The Service Selection Center (SSC) Client MIB for the Unisphere Networks enterprise.
usdSscClientObjects	1.3.6.1.4.1.4874.2.2.36.1
usdSscClientCfg	1.3.6.1.4.1.4874.2.2.36.1.1
usdSscClientCfgScalars	1.3.6.1.4.1.4874.2.2.36.1.1.1
I32 usdSscClientServerSwitchoverTimeout	1.3.6.1.4.1.4874.2.2.36.1.1.1.1	Integer32	read-write	The server switchover timeout in seconds. The SSC Client begins with the primary server and proceeds rotationally to secondary, tertiary, primary, etc. as timeouts occur.
IP usdSscClientPrimaryAddress	1.3.6.1.4.1.4874.2.2.36.1.1.1.2	IpAddress	read-write	The IP address of the primary SSC server. A value of 0.0.0.0 indicates the server address is unconfigured.
I32 usdSscClientPrimaryPort	1.3.6.1.4.1.4874.2.2.36.1.1.1.3	Integer32	read-write	The TCP port number for the primary SSC server. A value of zero indicates the port is unconfigured.
IP usdSscClientSecondaryAddress	1.3.6.1.4.1.4874.2.2.36.1.1.1.4	IpAddress	read-write	The IP address of the secondary SSC server. A value of 0.0.0.0 indicates the server address is unconfigured.
I32 usdSscClientSecondaryPort	1.3.6.1.4.1.4874.2.2.36.1.1.1.5	Integer32	read-write	The TCP port number of the secondary SSC server. A value of zero indicates the port is unconfigured.
IP usdSscClientTertiaryAddress	1.3.6.1.4.1.4874.2.2.36.1.1.1.6	IpAddress	read-write	The IP address of the tertiary SSC server. A value of 0.0.0.0 indicates the server address is unconfigured.
I32 usdSscClientTertiaryPort	1.3.6.1.4.1.4874.2.2.36.1.1.1.7	Integer32	read-write	The TCP port number of the tertiary SSC server. A value of zero indicates the port is unconfigured.
IP usdSscClientLocalAddress	1.3.6.1.4.1.4874.2.2.36.1.1.1.8	IpAddress	read-write	The local IP address binding of the server connection. A value of 0.0.0.0 indicates the local address is unconfigured.
USD usdSscClientTransportRouterName	1.3.6.1.4.1.4874.2.2.36.1.1.1.9	UsdName	read-write	The name of the router to be used as the transport for the server connection.
usdSscClientStatus	1.3.6.1.4.1.4874.2.2.36.1.2
usdSscClientStatusScalars	1.3.6.1.4.1.4874.2.2.36.1.2.1
INT usdSscClientConnectionState	1.3.6.1.4.1.4874.2.2.36.1.2.1.1	INTEGER	read-only	The connection state of the SSC Client: disconnected Not connected to a SSC server. trying Attempting a connection to a server. connected Connected to a server. When this object has the value 'connected', the active server address and TCP port are reported in usdSscClientActiveAddress and usdSscClientActivePort, respectively.
IP usdSscClientActiveAddress	1.3.6.1.4.1.4874.2.2.36.1.2.1.2	IpAddress	read-only	The IP address of the SSC server currently in use. A value of 0.0.0.0 indicates no server is in use.
I32 usdSscClientActivePort	1.3.6.1.4.1.4874.2.2.36.1.2.1.3	Integer32	read-only	The TCP port number for the SSC server currently in use. A value of zero indicates no server is in use.
STR usdSscClientVersion	1.3.6.1.4.1.4874.2.2.36.1.2.1.4	DisplayString	read-only	The version number for the SSC server currently in use.
usdSscClientStatistics	1.3.6.1.4.1.4874.2.2.36.1.3
usdSscClientStatisticsScalars	1.3.6.1.4.1.4874.2.2.36.1.3.1
C32 usdSscClientPolicyCommandsReceivedEx	1.3.6.1.4.1.4874.2.2.36.1.3.1.1	Counter32	read-only	The number of policy command packets received from the SSC.
C32 usdSscClientPolicyCommandsListReceived	1.3.6.1.4.1.4874.2.2.36.1.3.1.2	Counter32	read-only	The number of policy command packets received from the SSC with subtype LIST.
C32 usdSscClientPolicyCommandsAcctReceived	1.3.6.1.4.1.4874.2.2.36.1.3.1.3	Counter32	read-only	The number of policy command packets received from the SSC with subtype ACCOUTING.
C32 usdSscClientBadPolicyCommandsReceived	1.3.6.1.4.1.4874.2.2.36.1.3.1.4	Counter32	read-only	The number of policy command packets received from the SSC that included rules that were in error.
C32 usdSscClientErrorPolicyCommandsReceived	1.3.6.1.4.1.4874.2.2.36.1.3.1.5	Counter32	read-only	The number of policy command packets received from the SSC indicating an error from the SSC.
C32 usdSscClientPolicyReportsSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.6	Counter32	read-only	The number of policy report packets sent to the SSC.
C32 usdSscClientConnectionOpenRequests	1.3.6.1.4.1.4874.2.2.36.1.3.1.7	Counter32	read-only	The number of connection open requests sent to the SSC.
C32 usdSscClientConnectionOpenCompletes	1.3.6.1.4.1.4874.2.2.36.1.3.1.8	Counter32	read-only	The number of connections to the SSC that open successfully.
C32 usdSscClientConnectionClosedSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.9	Counter32	read-only	The number of connection close indications that were sent to the SSC.
C32 usdSscClientConnectionClosedRemotely	1.3.6.1.4.1.4874.2.2.36.1.3.1.10	Counter32	read-only	The number of connection close indications that were received from the SSC.
C32 usdSscClientCreateInterfacesSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.11	Counter32	read-only	The number of interface creation indications that were sent to the SSC. This indicates the transition of an interface to an UP state.
C32 usdSscClientDeleteInterfacesSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.12	Counter32	read-only	The number of delete interface indications that were sent to the SSC. This indicates the transition of an interface to an DOWN state.
C32 usdSscClientActiveIpInterfaces	1.3.6.1.4.1.4874.2.2.36.1.3.1.13	Counter32	read-only	The number of currently active IP interfaces that the SSC Client is aware of.
C32 usdSscClientIpInterfaceTransitions	1.3.6.1.4.1.4874.2.2.36.1.3.1.14	Counter32	read-only	The number of IP interface transitions that have been tracked by the SSC Client.
C32 usdSscClientSynchronizesReceived	1.3.6.1.4.1.4874.2.2.36.1.3.1.15	Counter32	read-only	The number of synchronization requests received from the SSC.
C32 usdSscClientSynchronizeCompletesSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.16	Counter32	read-only	The number of synchronization complete packets sent to the SSC.
C32 usdSscClientInternalErrors	1.3.6.1.4.1.4874.2.2.36.1.3.1.17	Counter32	read-only	The number of internal errors tracked by the SSC Client.
C32 usdSscClientCommunicationErrors	1.3.6.1.4.1.4874.2.2.36.1.3.1.18	Counter32	read-only	The number of lower layer communication errors tracked by the SSC Client.
C32 usdSscClientTokensSeen	1.3.6.1.4.1.4874.2.2.36.1.3.1.19	Counter32	read-only	The number of tokens seen by the SSC client.
C32 usdSscClientActiveTokens	1.3.6.1.4.1.4874.2.2.36.1.3.1.20	Counter32	read-only	The number of tokens that the SSC client is currently aware of.
C32 usdSscClientTokenTransitions	1.3.6.1.4.1.4874.2.2.36.1.3.1.21	Counter32	read-only	The number of tokens transitions that have occurred.
C32 usdSscClientCreateTokensSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.22	Counter32	read-only	The number of token creation indications that were sent to the SSC. This indicates the transition of a token to an UP state.
C32 usdSscClientDeleteTokensSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.23	Counter32	read-only	The number of delete token indications that were sent to the SSC. This indicates the transition of a token to an DOWN state.
C32 usdSscClientActiveAddresses	1.3.6.1.4.1.4874.2.2.36.1.3.1.24	Counter32	read-only	The number of addresses that the SSC client is currently aware of.
C32 usdSscClientAddressTransitions	1.3.6.1.4.1.4874.2.2.36.1.3.1.25	Counter32	read-only	The number of address transitions that have occurred.
C32 usdSscClientCreateAddressesSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.26	Counter32	read-only	The number of address creation indications that were sent to the SSC. This indicates the transition of an address to an UP state.
C32 usdSscClientDeleteAddressesSent	1.3.6.1.4.1.4874.2.2.36.1.3.1.27	Counter32	read-only	The number of delete address indications that were sent to the SSC. This indicates the transition of an address to an DOWN state.
C32 usdSscClientAuthenticationSuccesses	1.3.6.1.4.1.4874.2.2.36.1.3.1.28	Counter32	read-only	The number of tokens which were authenticated successfully.
C32 usdSscClientAuthenticationFailures	1.3.6.1.4.1.4874.2.2.36.1.3.1.29	Counter32	read-only	The number of tokens which were not authenticated successfully.
usdSscClientMIBConformance	1.3.6.1.4.1.4874.2.2.36.4
usdSscClientMIBCompliances	1.3.6.1.4.1.4874.2.2.36.4.1
usdSscClientAuthCompliance	1.3.6.1.4.1.4874.2.2.36.4.1.1			Obsolete compliance statement for authentication clients implementing the Unisphere SSC Client MIB authentication functionality. This statement became obsolete when DHCP-LS, Web and SSC support objects were added.
usdSscClientAuthCompliance2	1.3.6.1.4.1.4874.2.2.36.4.1.2			Obsolete compliance statement for authentication clients implementing the Unisphere SSC Client MIB authentication functionality. This statement became obsolete when the version number, local address and transport router name objects were added.
usdSscClientAuthCompliance3	1.3.6.1.4.1.4874.2.2.36.4.1.3			The compliance statement for clients implementing the Unisphere SSC Client MIB functionality.
usdSscClientMIBGroups	1.3.6.1.4.1.4874.2.2.36.4.2
usdSscClientGroup	1.3.6.1.4.1.4874.2.2.36.4.2.1			Obsolete collection of objects providing management of SSC Clients. This group became obsolete when DHCP-LS, Web and SSC support objects were added.
usdSscClientGroup2	1.3.6.1.4.1.4874.2.2.36.4.2.2			Obsolete basic collection of objects providing management of SSC Clients. This group became obsolete when version number, local address and transport router name objects were added.
usdSscClientGroup3	1.3.6.1.4.1.4874.2.2.36.4.2.3			The basic collection of objects providing management of SSC Clients.

RFC description

Juniper Unisphere Data vendor-private MIB for SNMP session control client management.

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Download Unisphere-Data-SSC-CLIENT-MIB