cisco_ios_show_running_config_pipe_include_source_static

Reference path:

ttp://platform/cisco_ios_show_running_config_pipe_include_source_static.txt


GitHub Issue: https://github.com/dmulyalin/ttp_templates/issues/1

Author: Denis Mulyalin in cooperation with abhi1693

Template to parse Cisco IOS show run | include source static command output.

Template's YANG model (not tested):

module nat {

    yang-version 1.1;
    namespace "ttp://platform/cisco_ios_show_running_config_pipe_include_source_static.txt";
    prefix nat;
    revision "2022-May-04" { description "Initial Revision"; }
    description "Template to parse Cisco IOS static NAT configuration";

    list static {
        key inside_ip;
        leaf inside_ip {
            type string;
        }
        leaf location { 
            type string;
        }
        leaf global_ip {
            type string;
        }
        leaf interface {
            type string;
        }
        leaf inside_port {
            type uint32;
        }
        leaf global_port {
            type uint32;
        }
        leaf vrf {
            type string;
        }
    }
}

Sample data:

ip nat inside source static 10.10.10.10 3.3.3.3 extendable
ip nat inside source static tcp 192.168.1.10 443 3.3.4.4 443 vrf VRF1000 extendable
ip nat inside source static 192.168.2.10 3.3.4.5 vrf VRF1002 extendable
ip nat inside source static tcp 192.168.3.10 3389 3.3.5.6 13389 extendable
ip nat inside source static 20.20.20.20 6.6.6.6 extendable
ip nat inside source static tcp 30.30.30.30 443 interface TenGigabitEthernet0/0/0 1443

Expected output:

[
    {
        "nat": {
            "static": [
                {
                    "global_ip": "3.3.3.3",
                    "inside_ip": "10.10.10.10",
                    "location": "inside"
                },
                {
                    "global_ip": "3.3.4.4",
                    "global_port": 443,
                    "inside_ip": "192.168.1.10",
                    "inside_port": 443,
                    "location": "inside",
                    "protocol": "tcp",
                    "vrf": "VRF1000"
                },
                {
                    "global_ip": "3.3.4.5",
                    "inside_ip": "192.168.2.10",
                    "location": "inside",
                    "vrf": "VRF1002"
                },
                {
                    "global_ip": "3.3.5.6",
                    "global_port": 13389,
                    "inside_ip": "192.168.3.10",
                    "inside_port": 3389,
                    "location": "inside",
                    "protocol": "tcp"
                },
                {
                    "global_ip": "6.6.6.6",
                    "inside_ip": "20.20.20.20",
                    "location": "inside"
                },
                {
                    "global_port": 1443,
                    "inside_ip": "30.30.30.30",
                    "inside_port": 443,
                    "interface": "TenGigabitEthernet0/0/0",
                    "location": "inside",
                    "protocol": "tcp"
                }
            ]
        }
    }
]

Template Content
<doc>
GitHub Issue: https://github.com/dmulyalin/ttp_templates/issues/1

Author: Denis Mulyalin in cooperation with abhi1693

Template to parse Cisco IOS 'show run | include source static' command output.

Template's YANG model (not tested):

'''
module nat {

    yang-version 1.1;
    namespace "ttp://platform/cisco_ios_show_running_config_pipe_include_source_static.txt";
    prefix nat;
    revision "2022-May-04" { description "Initial Revision"; }
    description "Template to parse Cisco IOS static NAT configuration";

    list static {
        key inside_ip;
        leaf inside_ip {
            type string;
        }
        leaf location { 
            type string;
        }
        leaf global_ip {
            type string;
        }
        leaf interface {
            type string;
        }
        leaf inside_port {
            type uint32;
        }
        leaf global_port {
            type uint32;
        }
        leaf vrf {
            type string;
        }
    }
}
'''

Sample data:

'''
ip nat inside source static 10.10.10.10 3.3.3.3 extendable
ip nat inside source static tcp 192.168.1.10 443 3.3.4.4 443 vrf VRF1000 extendable
ip nat inside source static 192.168.2.10 3.3.4.5 vrf VRF1002 extendable
ip nat inside source static tcp 192.168.3.10 3389 3.3.5.6 13389 extendable
ip nat inside source static 20.20.20.20 6.6.6.6 extendable
ip nat inside source static tcp 30.30.30.30 443 interface TenGigabitEthernet0/0/0 1443
'''

Expected output:

'''
[
    {
        "nat": {
            "static": [
                {
                    "global_ip": "3.3.3.3",
                    "inside_ip": "10.10.10.10",
                    "location": "inside"
                },
                {
                    "global_ip": "3.3.4.4",
                    "global_port": 443,
                    "inside_ip": "192.168.1.10",
                    "inside_port": 443,
                    "location": "inside",
                    "protocol": "tcp",
                    "vrf": "VRF1000"
                },
                {
                    "global_ip": "3.3.4.5",
                    "inside_ip": "192.168.2.10",
                    "location": "inside",
                    "vrf": "VRF1002"
                },
                {
                    "global_ip": "3.3.5.6",
                    "global_port": 13389,
                    "inside_ip": "192.168.3.10",
                    "inside_port": 3389,
                    "location": "inside",
                    "protocol": "tcp"
                },
                {
                    "global_ip": "6.6.6.6",
                    "inside_ip": "20.20.20.20",
                    "location": "inside"
                },
                {
                    "global_port": 1443,
                    "inside_ip": "30.30.30.30",
                    "inside_port": 443,
                    "interface": "TenGigabitEthernet0/0/0",
                    "location": "inside",
                    "protocol": "tcp"
                }
            ]
        }
    }
]
'''
</doc>

<group name="nat**.static*" method="table">
ip nat {{ location }} source static {{ inside_ip | IP }} {{ global_ip | IP }} extendable
ip nat {{ location }} source static {{ inside_ip | IP }} interface {{ interface }}
ip nat {{ location }} source static {{ inside_ip | IP }} {{ global_ip | IP }} vrf {{ vrf }} extendable
ip nat {{ location }} source static {{ protocol }} {{ inside_ip | IP }} {{ inside_port | DIGIT | to_int }} interface {{ interface }} {{ global_port | DIGIT | to_int }}
ip nat {{ location }} source static {{ protocol }} {{ inside_ip | IP }} {{ inside_port | DIGIT | to_int }} {{ global_ip | IP }} {{ global_port | DIGIT | to_int }} extendable
ip nat {{ location }} source static {{ protocol }} {{ inside_ip | IP }} {{ inside_port | DIGIT | to_int }} {{ global_ip | IP }} {{ global_port | DIGIT | to_int }} vrf {{ vrf }} extendable
</group>
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