No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Alarm Handling

AR100-S, AR110-S, AR120-S, AR150-S, AR160-S, AR200-S, AR1200-S, AR2200-S, and AR3200-S V200R009

Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
L2V_1.3.6.1.4.1.2011.5.25.119.4.1.2.1 hwPWVcSwitchWtoP

L2V_1.3.6.1.4.1.2011.5.25.119.4.1.2.1 hwPWVcSwitchWtoP

Description

L2V/4/PWE3VC_W2P_T:OID [oid] The status of the PWE3 VC turned protecting from working. ( VcId=[GAUGE], VcType=[INTEGER], CtrlWord=[INTEGER], SecondaryPwId=[GAUGE], HWL2VpnStateChangeReason=[INTEGER], InterfaceName=[STRING])

Indicates that a PW changes from the primary state to the secondary state.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.119.4.1.2.1

Warning

other(1)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
VcId Indicates the ID of a VC.
VcType

Indicates the type of a VC:

  • 0: Initial value
  • 1: FR
  • 2: ATM AAL5
  • 3: ATM cell relay
  • 4: VLAN
  • 5: Ethernet
  • 6: HDLC
  • 7: PPP
  • 9: ATM cell VCC
  • 10: ATM cell VPC
  • 11: IP-layer 2 (used for heterogeneous IP-interworking between Huawei devices and non-Huawei devices)
  • 12: ATM, 1-to-1 VCC cell mode
  • 13: ATM, 1-to-1 VPC cell mode
  • 14: ATM, AAL5 PDU VCC Transport
  • 64: Heterogeneous IP-interworking
CtrlWord

Indicates whether the control word is enabled:

  • 1: enabled
  • 2: disabled
SecondaryPwId Indicates the remote CE ID of the VC in the Protecting state.
HWL2VpnStateChangeReason Indicates the cause for the VC status change. For details, refer to hwPwStateChangeReason in the appendix of HUAWEI-PWE3-MIB.
InterfaceName Indicates the interface name.

Impact on the System

Packet loss in millisecond may occur in the switching process. The packet loss, however, affects little to the PWE3 service.

Possible Causes

The VLL service is switched from the primary PW to the secondary PW.

Procedure

  1. Rectify the fault according to the solution to the hwPWVcDown trap. Then, check whether the fault is rectified.

    • If so, go to Step 3.
    • If not, go to Step 2.

  2. Collect alarm information and configuration information, and then contact technical support personnel.
  3. End.
Translation
Download
Updated: 2019-05-06

Document ID: EDOC1000174085

Views: 117306

Downloads: 19

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next