HUAWEI-BRAS-COPS-MIB

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Organization: NanJing Institute,Huawei Technologies Co.,Ltd. HuiHong Mansion,No.91 BaiXia Rd. NanJing, P.R. of China Zipcode:210001 Http://www.huawei.com E-mail:support@huawei.com

Last Updated: 2005-04-18

Category: Domain: Subscriber Management, Vendor: Huawei

Description: Huawei BRAS COPS (Common Open Policy Service) MIB for managing policy provisioning between the broadband remote access server and policy server.

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What Is HUAWEI-BRAS-COPS-MIB?

HUAWEI-BRAS-COPS-MIB is a Huawei proprietary MIB for managing the Common Open Policy Service (COPS) protocol interaction between a Broadband Remote Access Server (BRAS) and an external policy/PDP server, used to enforce dynamic subscriber policies such as bandwidth or QoS control. It exposes configuration and status data about the COPS connection between the BRAS and its policy server, including policy provisioning session state. Its monitoring value is centered on software/service status: administrators use it to confirm that the COPS client on the BRAS maintains a healthy connection to the policy server and that policy decisions are being applied, since a failed or dropped COPS session would mean subscriber policy enforcement (e.g., bandwidth limits) silently stops working. It depends conceptually on the IETF COPS protocol standard (RFC 2748) that it manages an implementation of. It is typically deployed on Huawei BRAS platforms in broadband/ISP access networks where dynamic policy control from a centralized policy server is required. Engineers can download the HUAWEI-BRAS-COPS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HUAWEI-BRAS-COPS-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

Huawei BRAS broadband access routers

Monitoring Examples

Since no sample_objects were provided for this MIB, exact object names cannot be grounded from source data, but consistent with its description an administrator would poll COPS session/connection state objects to confirm the BRAS maintains an active policy session with its configured policy server. A COPS session shown as down or repeatedly reconnecting would reveal that dynamic subscriber policy enforcement (e.g., bandwidth throttling) is not being applied. This MIB is oriented toward policy-session status rather than traffic counters.

What Can Be Monitored

COPS session/connection status
policy server connectivity
policy provisioning state

Imported Objects

From HUAWEI-MIB

hwBRASMib

OBJECT-IDENTITY

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

RowStatus
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
hwBRASCops	1.3.6.1.4.1.2011.5.25.40.7			Description.
hwCopsGroupObject	1.3.6.1.4.1.2011.5.25.40.7.1
hwCopsGroupTable	1.3.6.1.4.1.2011.5.25.40.7.1.1		not-accessible	COPS group table.
hwCopsGroupEntry	1.3.6.1.4.1.2011.5.25.40.7.1.1.1		not-accessible	COPS group configration.
I32 hwCopsGroupIndex	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.1	Integer32	read-only	COPS group index.
OCT hwCopsGroupName	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.2	OCTET STRING	read-create	COPS group name.
I32 hwCopsGroupClientType	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.3	Integer32	read-create	COPS client type.
I32 hwCopsGroupIfActive	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.4	Integer32	read-write	COPS server active or inactive.
I32 hwCopsGroupFlowKeepingTime	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.5	Integer32	read-write	COPS connection flow keeping time.
OCT hwCopsGroupSecret	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.6	OCTET STRING	read-write	COPS connection shared-key.
OCT hwCopsGroupPepid	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.7	OCTET STRING	read-write	COPS pep ID.
ROW hwCopsGroupRowStatus	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.8	RowStatus	read-create	The operating state of the row, only can be Added or Deleted.
OCT hwCopsGroupSrcIf	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.9	OCTET STRING	read-write	COPS group source interface.
T/F hwCopsGroupClientOption82Info	1.3.6.1.4.1.2011.5.25.40.7.1.1.1.10	TruthValue	read-write	COPS group client option82 information.
hwCopsServerTable	1.3.6.1.4.1.2011.5.25.40.7.1.2		not-accessible	COPS server table.
hwCopsServerEntry	1.3.6.1.4.1.2011.5.25.40.7.1.2.1		not-accessible	COPS server configration.
I32 hwCopsServerGroupIndex	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.1	Integer32	read-only	COPS group index.
I32 hwCopsGroupServerIndex	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.2	Integer32	read-only	COPS server index in the group.
OCT hwCopsServerVpnInstance	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.3	OCTET STRING	read-write	COPS server VPN instance name.
IP hwCopsServerIp	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.4	IpAddress	read-write	COPS server ip address.
I32 hwCopsServerPort	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.5	Integer32	read-write	COPS server port.
I32 hwCopsServerWeight	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.6	Integer32	read-write	COPS server weight.
I32 hwCopsServerClientPort	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.7	Integer32	read-write	COPS client port.
ROW hwCopsServerRowStatus	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.8	RowStatus	read-create	The operating state of the row, only can be Added or Deleted.
OCT hwCopsServerSecret	1.3.6.1.4.1.2011.5.25.40.7.1.2.1.9	OCTET STRING	read-write	COPS server shared-key.
hwCopsConfigTable	1.3.6.1.4.1.2011.5.25.40.7.1.3
I32 hwCopsConfigOpenTimeout	1.3.6.1.4.1.2011.5.25.40.7.1.3.1	Integer32	read-write	COPS open timeout.
I32 hwCopsConfigKaTimeout	1.3.6.1.4.1.2011.5.25.40.7.1.3.2	Integer32	read-only	COPS KA timeout.
OCT hwCopsConfigSrcIfDesc	1.3.6.1.4.1.2011.5.25.40.7.1.3.3	OCTET STRING	read-write	COPS source interface.
hwCopsConformance	1.3.6.1.4.1.2011.5.25.40.7.2
hwCopsCompliances	1.3.6.1.4.1.2011.5.25.40.7.2.1
hwCopsCompliance	1.3.6.1.4.1.2011.5.25.40.7.2.1.1			The compliance statement for systems supporting the this module.
hwCopsObjectGroups	1.3.6.1.4.1.2011.5.25.40.7.2.2
hwCopsGroupGroup	1.3.6.1.4.1.2011.5.25.40.7.2.2.1			The COPS group objects.
hwCopsServerGroup	1.3.6.1.4.1.2011.5.25.40.7.2.2.2			The COPS Server group.
hwCopsConfigTableGroup	1.3.6.1.4.1.2011.5.25.40.7.2.2.3			The COPS config table group.

RFC description

Manages COPS (Common Open Policy Service) groups on Huawei BRAS devices for policy control and QoS enforcement.

Start monitoring Huawei BRAS broadband access routers 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 HUAWEI-BRAS-COPS-MIB

What Is HUAWEI-BRAS-COPS-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description