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v2.27 (28.12.2022)
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@Vadims06 Vadims06 released this 28 Dec 09:20
· 63 commits to master since this release
v2.27
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Learn about vigilant mode.

OSPF Watcher is integrated into Topolograph

OSPF Monitoring page

The solution is available only on docker-based Topolograph. It requires launching topolograph-docker and ospfwatcher on your on-premise host. Right after it OSPF topology changes will be logged into Topolograph's DB and ELK. Topolograph's OSPFWatcher page provides the following options:

  • filter logs by start and end time
  • filter network event by new/old subnets, up/down links, cost changes events

Demo logs

OSPF Monitoring page is prefilled by demo logs.
Event on timeline dashboard is clickable - the historical event is shown on the graph too. For example if we choose the link down event between 10.1.1.2 and 10.1.1.4 on the timeline dashboard, we see an appropriate link on the graph. It means that this link went down at 8:26 AM UTC.
All logs are grouped by the detected device.

New subnet event shows where the subnet appeared

Filter any subnet-related events, select Change metric event

new and old metric is shown

up/down link events

Red timelines show link (~adjacency) down events, green one - up link (~adjacency).
Timeline 10.1.1.2-10.1.1.3 has been selected.

Enhancements

A favicon is added.

Assets 2
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