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v2.28 (30.12.2022)
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@Vadims06 Vadims06 released this 30 Dec 09:31
· 55 commits to master since this release
v2.28
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Learn about vigilant mode.

Enhancements

The shortest path API

It allows to get the shortest path between two OSPF RID, or it also accepts IP address or IP Subnet as source/destination and returns the following:

  • path's cost
  • the shortest path
  • unbackuped parts of the shortest path (if these links go down, we will lose a connectivity between the source and destination).

get the shortest path

src_node and dst_node accepts OSPF RID as a value.

r_post = requests.post('https://topolograph.com/api/path', auth=('', ''), json={'graph_time': '27Dec2022_22h46m01s_7_hosts_ospfwatcher', 'src_node': '192.168.100.100', 'dst_node': '10.1.123.23'})    
r_post.json()


A '192.168.100.100' - '10.1.1.4' link is shown as nonbackuped
The visual path

get backup path

removedEdgesAsNodePairsFromSptPath_ll_in_ll accepts a list of edges which will be treated as down links

r_post = requests.post('https://topolograph.com/api/path', auth=('', ''), json={'graph_time': '27Dec2022_22h46m01s_7_hosts_ospfwatcher', 'src_node': '192.168.100.100', 'dst_node': '10.1.123.23', 'removedEdgesAsNodePairsFromSptPath_ll_in_ll': [['10.1.1.4', '10.1.1.2']]})    
r_post.json()


The visual path

get the shortest path for networks

There is a separate method for getting the shortest path, which accepts IP addresses/IP network as an input.
Let's build a path between 192.1.113.99 IP and 192.1.213.0/24 network.

r_post = requests.post('https://topolograph.com/api/path/network', auth=('', ''), json={'graph_time': '27Dec2022_22h46m01s_7_hosts_ospfwatcher', 'src_ip_or_network': '192.1.113.99', 'dst_ip_or_network': '192.1.213.0/24'})    
r_post.json()


The visual path

Full API schema is here

Assets 2
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