Enhancement: Added CRC and Abort Values to ios_show_interfaces template

[mtbutler07]

ISSUE TYPE

• Bugfix Pull Request

COMPONENT

ios_show_interfaces
Cisco IOS
show interfaces

SUMMARY

Added CRC and abort values to ios_show_interfaces template.
Additionally, this allows for catching input errors for tunnel, loopback, and serial interfaces

CLI Output

Tunnel0 is up, line protocol is up 
  Hardware is Tunnel
  Interface is unnumbered. Using address of FastEthernet0/1/0.50 (192.20.194.29)
  MTU 17912 bytes, BW 100 Kbit/sec, DLY 50000 usec, 
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation TUNNEL, loopback not set
  Keepalive not set
  Tunnel source 192.20.194.29 (FastEthernet0/1/0.50), destination 192.20.18.147
   Tunnel Subblocks:
      src-track:
         Tunnel0 source tracking subblock associated with FastEthernet0/1/0.50
          Set of tunnels with source FastEthernet0/1/0.50, 4 members (includes iterators), on interface <OK>
  Tunnel protocol/transport PIM/IPv4
  Tunnel TOS/Traffic Class 0xC0,  Tunnel TTL 255
  Tunnel transport MTU 1472 bytes
  Tunnel is transmit only
  Tunnel transmit bandwidth 8000 (kbps)
  Tunnel receive bandwidth 8000 (kbps)
  Last input never, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: fifo
  Output queue: 0/0 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     0 packets input, 0 bytes, 0 no buffer
     Received 0 broadcasts (0 IP multicasts)
     0 runts, 0 giants, 0 throttles
     42 input errors, 42 CRC, 0 frame, 0 overrun, 0 ignored, 42 abort
     0 packets output, 0 bytes, 0 underruns
     0 output errors, 0 collisions, 0 interface resets
     0 unknown protocol drops
     0 output buffer failures, 0 output buffers swapped out

Structured output using old template

[
	{
		"ADDRESS": "",
		"BANDWIDTH": "100 Kbit",
		"BIA": "",
		"DELAY": "50000 usec",
		"DESCRIPTION": "",
		"DUPLEX": "",
		"ENCAPSULATION": "TUNNEL",
		"HARDWARE_TYPE": "Tunnel",
		"INPUT_ERRORS": "",
		"INPUT_PACKETS": "0",
		"INPUT_RATE": "0",
		"INTERFACE": "Tunnel0",
		"IP_ADDRESS": "",
		"LAST_INPUT": "never",
		"LAST_OUTPUT": "never",
		"LAST_OUTPUT_HANG": "never",
		"LINK_STATUS": "up",
		"MTU": "17912",
		"OUTPUT_ERRORS": "0",
		"OUTPUT_PACKETS": "0",
		"OUTPUT_RATE": "0",
		"PROTOCOL_STATUS": "up",
		"QUEUE_STRATEGY": "fifo",
		"SPEED": ""
	}
]

Structured output using new template

[
	{
		"ABORT": "42",
		"ADDRESS": "",
		"BANDWIDTH": "100 Kbit",
		"BIA": "",
		"CRC": "42",
		"DELAY": "50000 usec",
		"DESCRIPTION": "",
		"DUPLEX": "",
		"ENCAPSULATION": "TUNNEL",
		"HARDWARE_TYPE": "Tunnel",
		"INPUT_ERRORS": "42",
		"INPUT_PACKETS": "0",
		"INPUT_RATE": "0",
		"INTERFACE": "Tunnel0",
		"IP_ADDRESS": "",
		"LAST_INPUT": "never",
		"LAST_OUTPUT": "never",
		"LAST_OUTPUT_HANG": "never",
		"LINK_STATUS": "up",
		"MTU": "17912",
		"OUTPUT_ERRORS": "0",
		"OUTPUT_PACKETS": "0",
		"OUTPUT_RATE": "0",
		"PROTOCOL_STATUS": "up",
		"QUEUE_STRATEGY": "fifo",
		"SPEED": ""
	}
]