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S7700 V200R019C10 Log Reference

This document provides the explanations, causes, and recommended actions of logs on the product.

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RRPP

RRPP

RRPP/3/FAIL

Message

RRPP/3/FAIL:Domain [domain-id] ring [ring-id] failed.

Description

The RRPP ring failed.

Parameters

Parameter Name Parameter Meaning
[domain-id] indicates the ID of an RRPP domain.
[ring-id] indicates the ID of an RRPP ring.

Possible Causes

The RRPP ring failed.

Procedure

  1. Run the display rrpp brief command to check that the status of all RRPP nodes is normal for checking whether the node failed or the master node did not receive the Hello packet.

RRPP/4/INSERT

Message

RRPP/4/INSERT:Another type of board inserted, reconfigure RRPP please.

Description

The inserted interface board was a different type. So, you need to reconfigure RRRP.

Parameters

Parameter Name Parameter Meaning
None None

Possible Causes

An interface board or card of a different type is inserted into the slot of the interface enabled with RRPP.

Procedure

  1. Reconfigure RRPP.

RRPP/3/FAIL_REASON

Message

RRPP/3/FAIL_REASON:Domain [domain-id] ring [ring-id] failed. (Reason=[STRING])

Description

An RRPP ring failed.

Parameters

Parameter Name Parameter Meaning
domain-id RRPP domain ID
ring-id RRPP ring ID
Reason Log generation reason:
  • fail-timer expired: The Fail timer expired.

Possible Causes

The Fail timer expired, triggering an RRPP ring failure.

Procedure

  1. Run the display rrpp brief command on all RRPP ring devices to check whether each device has RRPP enabled.

    • If RRPP is enabled on each device, go to Step 2.
    • If RRPP is not enabled on all devices, run the rrpp enable and ring enable commands to enable RRPP. If the fault persists, go to Step 2.

  2. Check whether the traffic from the primary port can reach the secondary port.

    • If the traffic is reachable, go to Step 4.
    • If the traffic is unreachable, go to Step 3.

  3. Check whether the physical link fails.

    • If the link is working properly, go to Step 4.
    • If the link does not work properly, locate and rectify the fault. If the RRPP ring fault persists, go to Step 4.

  4. Collect log information and configuration information, and then contact technical support personnel.

RRPP/3/FAIL_REASON_INFO

Message

RRPP/3/FAIL_REASON_INFO:Domain [domain-id] ring [ring-id] failed. (Reason=[STRING], Info=[STRING])

Description

An RRPP ring failed.

Parameters

Parameter Name Parameter Meaning

domain-id

RRPP domain ID

ring-id

RRPP ring ID

Reason

Log generation reason:

  • port link-down: The link layer protocol status of one master node's RRPP port became Down.
  • link-down packet: The master node received a Link Down packet.
  • fail-timer expired:The timer expired.

Info

Information about log generation reasons:

  • If the reason is port link-down, the name of one master node's RRPP port with a Down link layer protocol status is displayed, for example, Info=GigabitEthernet1/0/10.
  • If the reason is link-down packet, the MAC address of the failed device on the RRPP ring is displayed, for example, Info=00e0-fcfb-923d.

Possible Causes

Cause 1: The link layer protocol status of one master node's RRPP port became Down.

Cause 2: The master node received a Link Down packet.

Procedure

  • Cause 1: The link layer protocol status of one master node's RRPP port became Down.
    1. Locate the port whose link layer protocol status became Down based on the port name displayed in Info.

      • If the Down link layer protocol state is normal, this log is informational only, and no action is required.
      • If the Down link layer protocol state is abnormal, run the undo shutdown command to enable the port. If the RRPP ring fault persists, go to Step 2.

    2. Collect log information and configuration information, and then contact technical support personnel.
  • Cause 2: The master node received a Link Down packet.
    1. Locate the failed device based on the MAC address displayed in Info.

      • If the device failure is normal, this log is informational only, and no action is required.
      • If the device failure is abnormal, locate the reason and rectify the fault. If the RRPP ring fault persists, go to Step 2.

    2. Collect log information and configuration information, and then contact technical support personnel.

RRPP/5/PFWD_REASON

Message

RRPP/5/PFWD_REASON:Domain [domain-id] ring [ring-id] port [port-name] has been set to forwarding state. (Reason=[STRING])

Description

A port on an RRPP ring went in to the Forwarding state.

Parameters

Parameter Name Parameter Meaning
domain-id RRPP domain ID
ring-id RRPP ring ID
port-name RRPP port name
Reason Log generation reason:
  • fail-timer expired: The Fail timer expired.
  • complete-flush-fdb packet: A COMPLETE-FLUSH-FDB packet was received.

Possible Causes

Cause 1: The Fail timer expired.

Cause 2: A COMPLETE-FLUSH-FDB packet was received.

Procedure

  • This log message is informational only, and no action is required.

RRPP/5/PBLK

Message

RRPP/5/PBLK:Domain [domain-id] ring [ring-id] port [port-name] has been set to block state.

Description

The port along the RRPP ring was blocked.

Parameters

Parameter Name Parameter Meaning
[domain-id] indicates the ID of an RRPP domain.
[ring-id] indicates the ID of an RRPP ring.
[port-name] indicates the name of the port along the RRPP ring.

Possible Causes

The port changed to the block state.

Procedure

  1. This log message is informational only, and no action is required.

RRPP/5/PFWD

Message

RRPP/5/PFWD:Domain [domain-id] ring [ring-id] port [port-name] has been set to forwarding state.

Description

The port along the RRPP ring changed to the forwarding state.

Parameters

Parameter Name Parameter Meaning
[domain-id] indicates the ID of an RRPP domain.
[ring-id] indicates the ID of an RRPP ring.
[port-name] indicates the name of the port along the RRPP ring.

Possible Causes

The port changed to the forwarding state.

Procedure

  1. This log message is informational only, and no action is required.

RRPP/5/RESTORE

Message

RRPP/5/RESTORE:Domain [domain-id] ring [ring-id] restored.

Description

The RRPP ring restored.

Parameters

Parameter Name Parameter Meaning
[domain-id] indicates the ID of an RRPP domain.
[ring-id] indicates the ID of an RRPP ring.

Possible Causes

The RRPP ring returned to the normal state.

Procedure

  1. Run the display rrpp brief command to check whether the status of all RRPP nodes is normal.

    • If the status of all RRPP nodes is normal, no action is required.

    • If the status of all RRPP nodes is abnormal, contact technical support personnel.

RRPP/3/RRPPACLFULL

Message

RRPP/3/RRPPACLFULL:Failed to configure the ring in domain because the hardware resources are insufficient. (DomainID=[ULONG], RingID=[ULONG])

Description

Failed to configure the ring in domain because the hardware resources are insufficient.

Parameters

Parameter Name Parameter Meaning
DomainID indicates the ID of an RRPP domain.
RingID indicates the ID of an RRPP ring.

Possible Causes

The hardware resources are insufficient.

Procedure

  1. Delete the RRPP ring that fails to be configured.

RRPP/4/SPECCHANGE

Message

RRPP/4/SPECCHANGE:The RRPP specifications were changed in the new version. (Spec=[STRING], Value=[ULONG])

Description

The RRPP specifications changed when ISSU was implemented on RRPP modules.

Parameters

Parameter Name Parameter Meaning
Spec Indicates the items of RRPP specifications. The items are as follows:

  • RRPP_MAX_RING_NUM

  • RRPP_MAX_DOMAIN_NUM

  • RRPP_MAX_RING_ID

  • RRPP_MIN_RING_ID

  • RRPP_MAX_DOMAIN_ID

  • RRPP_MIN_DOMAIN_ID

  • RRPP_CTRLVLAN_UPPER

  • RRPP_CTRLVLAN_LOWER

  • RRPP_HELLO_TIMER_UPPER

  • RRPP_HELLO_TIMER_LOWER

  • RRPP_FAIL_TIMER_UPPER

  • RRPP_FAIL_TIMER_LOWER
Value Indicates the values of RRPP specifications. The values are as follows:

  • Maximum number of supported RRPP rings.

  • Maximum number of supported RRPP domains.

  • Largest ring ID supported.

  • Smallest ring ID supported.

  • Largest domain ID supported.

  • Smallest domain ID supported.

  • Largest control VLAN ID supported.

  • Smallest control VLAN ID supported.

  • Maximum value of the Hello timer supported.

  • Minimum value of the Hello timer supported.

  • Maximum value of the Fail timer supported.

  • Minimum value of the Fail timer supported.

Possible Causes

The RRPP specifications changed when ISSU was implemented on RRPP modules.

Procedure

  1. This log message is informational only, and no action is required.

RRPP/4/SPECCHECKFAIL

Message

RRPP/4/SPECCHECKFAIL:The ISSU check failed because of the [reason].

Description

The ISSU check on RRPP modules failed.

Parameters

Parameter Name Parameter Meaning
[reason] Indicates the causes for the ISSU check failure. The causes are as follows:

  • Failed to obtain the RRPP specifications.

  • The RRPP specifications changed.

  • The versions were incompatible.

Possible Causes

1. Failed to obtain the RRPP specifications.

2. The RRPP specifications changed.

3. The versions were incompatible.

Procedure

  1. According to the failure reason indicated in the log, check whether RRPP specifications are changed after the upgrade and whether pre-upgrade and post-upgrade system software versions are compatible. If the RRPP specifications are changed after the upgrade or pre-upgrade and post-upgrade system software versions are incompatible, select a correct target version to perform an ISSU.

RRPP/5/TOPOCHANGE

Message

RRPP/5/TOPOCHANGE:RRPP informs VPLS of topology change. (DomainID=[ULONG], RingID=[ULONG], Reason=[STRING], PortName=[STRING])

Description

RRPP instructed VPLS to update MAC entries and ARP entries when the RRPP snooping-enabled interface receives RRPP FDB packets.

Parameters

Parameter Name Parameter Meaning
DomainID ID of an RRPP domain
RingID ID of an RRPP ring
Reason Log generation cause
PortName Interface name

Possible Causes

A fault occurred on the RRPP ring network or the RRPP ring network recovered.

Procedure

  1. This log message is informational only, and no action is required.
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Updated: 2022-05-25

Document ID: EDOC1100126883

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