cli_ospf_data.cisco_ios

Reference path: 

ttp://misc/N2G/cli_ospf_data/cisco_ios.txt

Template to parse Cisco IOS OSPF database content.

This template initially designed for use with N2G library to produce network diagrams based on OSPF link state database of Cisco IOS devices.

This template parses router-lsa only out of output produced by "show ip ospf database router" command.

Caveats:

  • need ttp>=0.7.0, ttp==0.6.0 will not work due to bugs in it

Produces this structure for each input datum/device output: 

[
    [
        {
            "ospf_processes": {
                "1": {
                    "local_rid": "10.0.0.4",
                    "router_lsa": [
                        {
                            "area": "0",
                            "asbr": False,
                            "bma_peers": [
                                {
                                    "link_data": "10.1.117.4",
                                    "link_id": "10.1.117.7",
                                    "metric": "10",
                                }
                            ],
                            "connected_stub": [
                                {
                                    "link_data": "255.255.255.128",
                                    "link_id": "10.1.14.0",
                                    "metric": "10",
                                }
                            ],
                            "originator_rid": "10.0.0.4",
                            "ptp_peers": [
                                {
                                    "link_data": "10.1.14.4",
                                    "link_id": "10.0.0.10",
                                    "metric": "10",
                                }
                            ],
                        }
                    ],
                }
            }
        }
    ]
]

This template initially designed for use with N2G library to produce network diagrams based on OSPF link state database of Cisco IOS devices.

This template parses external-lsa only out of output produced by "show ip ospf database external" command.

Caveats:

  • need ttp>=0.7.0, ttp==0.6.0 will not work due to bugs in it

Produces this structure for each input datum/device output: 

[
    [
        {
            "ospf_processes": {
                "1": {
                    "external_lsa": [
                        {
                            "mask": "32",
                            "metric": "20",
                            "metric_type": "2",
                            "originator_rid": "10.0.0.10",
                            "subnet": "10.0.0.100",
                            "tag": "0",
                        }
                    ],
                    "local_rid": "10.0.0.4",
                }
            }
        }
    ]
]

This template initially designed for use with N2G library to produce network diagrams based on OSPF link state database of Cisco IOS devices.

This template parses summary-lsa only out of output produced by "show ip ospf database summary" command.

Caveats:

  • need ttp>=0.7.0, ttp==0.6.0 will not work due to bugs in it

Produces this structure for each input datum/device output: 

[
    [
        {
            "ospf_processes": {
                "1": {
                    "local_rid": "10.0.0.4",
                    "summary_lsa": [
                        {
                            "area": "0",
                            "mask": "31",
                            "metric": "10",
                            "originator_rid": "10.0.0.4",
                            "subnet": "10.1.45.2",
                        }
                    ],
                }
            }
        }
    ]
]

Template Content 
<doc>
Template to parse Cisco IOS OSPF database content.
</doc>

<input load="python">
commands = [
    "show ip ospf database router",
    "show ip ospf database summary",
    "show ip ospf database external",
]
kwargs = {"strip_prompt": False}
method = "send_command"
platform = ["cisco_ios"]
</input>

<extend template="ttp://platform/cisco_ios_show_ip_ospf_database_router.txt"/>
<extend template="ttp://platform/cisco_ios_show_ip_ospf_database_external.txt"/>
<extend template="ttp://platform/cisco_ios_show_ip_ospf_database_summary.txt"/>
Back to top