Description

While using the Genieparser for the show vrf all detail command on an IOS XR device, we've encountered an issue where the parser fails to capture the list of interfaces assigned to a VRF. As a result, the interfaces field in the parsed JSON output is empty, even though interfaces are present in the actual command output.

Example

• Raw data: As shown above, the Interfaces section includes FortyGigE0/0/0/2/0.444444

VRF VRF_NAME; RD 10.10.10.10:10; VPN ID not set VRF mode: Regular Description not set Interfaces: FortyGigE0/0/0/2/0.444444 Address family IPV4 Unicast Import VPN route-target communities: RT:2222:3333 Export VPN route-target communities: RT:2222:3333 No import route policy No export route policy Address family IPV6 Unicast No import VPN route-target communities No export VPN route-target communities No import route policy No export route policy 

• Parsed data: interfaces = []

{ "VRF_NAME": { "address_family": { "ipv4 unicast": { "route_target": { "2222:3333": { "route_target": "2222:3333", "rt_type": "both" } } }, "ipv6 unicast": {} }, "description": "not set", "interfaces": [], "route_distinguisher": "10.10.10.10:10", "vrf_mode": "regular" } }

Expected Behavior:

The parser should correctly parse and include the list of interfaces assigned to the VRF in the output. In this case, the interfaces field should contain at least one interface, FortyGigE0/0/0/2/0.444444.

Reproduce problem:

from genie.libs.parser.iosxr.show_vrf import ShowVrfAllDetail from pprint import pprint input_data = """ VRF VRF_NAME; RD 10.10.10.10:10; VPN ID not set VRF mode: Regular Description not set Interfaces:  FortyGigE0/0/0/2/0.444444 Address family IPV4 Unicast  Import VPN route-target communities:  RT:2222:3333  Export VPN route-target communities:  RT:2222:3333  No import route policy  No export route policy Address family IPV6 Unicast  No import VPN route-target communities  No export VPN route-target communities  No import route policy  No export route policy """ result = ShowVrfAllDetail.cli(self = None, output=input_data) pprint(result)