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Bug #12633

closed

Gateway monitoring should mark gateway as "offline" on PPPoE parent interface disconnect

Added by Viktor Gurov almost 3 years ago. Updated over 2 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Viktor Gurov
Category:
Gateway Monitoring
Target version:
2.7.0
Start date:
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
22.05
Release Notes:
Default
Affected Version:
2.5.2
Affected Architecture:

Description

Instead of waiting for a packet loss threshold, the gateway must be marked as 'offline' on link down event

/etc/rc.linkup should be improved

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 #1

Updated by Viktor Gurov almost 3 years ago

partially implemented in https://github.com/pfsense/pfsense/commit/da836151dbd6dff0f8759ef165b24e0e173b078e,
but it does not work with PPPoE

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 #2

Updated by Viktor Gurov almost 3 years ago

  • Subject changed from Gateway monitoring should mark gateway as "offline" on interface disconnect to Gateway monitoring should mark gateway as "offline" on PPPoE parent interface disconnect
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 #4

Updated by Viktor Gurov almost 3 years ago

  • Assignee set to Viktor Gurov
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 #5

Updated by Jim Pingle almost 3 years ago

  • Status changed from New to Pull Request Review
  • Target version set to CE-Next
  • Plus Target Version set to 22.05
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 #6

Updated by Viktor Gurov almost 3 years ago

  • Status changed from Pull Request Review to Feedback
  • % Done changed from 0 to 100
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 #7

Updated by Jim Pingle almost 3 years ago

  • Target version changed from CE-Next to 2.7.0
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 #8

Updated by Alhusein Zawi almost 3 years ago

GW is waiting for a packet loss threshold, it does not go to offline immediately.

tested by disabling PPPoE server.

client interface goes down (Status>Interfaces) but GW needs a few seconds to be in offline Status.

2.7.0.a.20220226.0600

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 #9

Updated by Viktor Gurov almost 3 years ago

Alhusein Zawi wrote in #note-8:

GW is waiting for a packet loss threshold, it does not go to offline immediately.

tested by disabling PPPoE server.

client interface goes down (Status>Interfaces) but GW needs a few seconds to be in offline Status.

2.7.0.a.20220226.0600

To test this fix, you need to disconnect the cord from the PPPoE-enabled interface on the hardware appliance

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 #10

Updated by Danilo Zrenjanin over 2 years ago

Tested the patch:

22.05-DEVELOPMENT (arm64)
built on Tue May 10 12:33:50 UTC 2022
FreeBSD 12.3-STABLE

After removing the cable on the PPPoE (WAN) interface, it didn't mark the gateway as offline immediately. Gateway monitoring was increasing the packet loss procent.

Please check again.

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 #11

Updated by Viktor Gurov over 2 years ago

Danilo Zrenjanin wrote in #note-10:

Tested the patch:
[...]

After removing the cable on the PPPoE (WAN) interface, it didn't mark the gateway as offline immediately. Gateway monitoring was increasing the packet loss procent.

Please check again.

That's true only for switchport interfaces.
For non-switchport interfaces it works as expected.

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 #12

Updated by Danilo Zrenjanin over 2 years ago

  • Status changed from Feedback to Resolved

I retested on the SG-5100 as a PPPoE client. It works as expected. After unplugging the cable from the PPPoE parent interface, the gateway status immediately goes pending.

I am marking this ticket resolved.

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