cisco id is --
cisco extended id number is 16
"""
# the parsergen requires a list[tuple] to determine how to process the
# text. in every case, we need to only provide the interface name; and
# then have parsergen extract all other attributes. The following code
# sets up the dictionary that is then passed as a list of tuple items.
MARKUP_LOOKUP = {
f'{MARKUP_PREFIX}.{attr}': None
for attr in
['ifname', 'present', 'type', 'vendor', 'part_number', 'serial_number']
}
pg.extend_markup(MARKUP_CONTENT)
def parse_interface_block(ifname, cli_text):
lookup = copy(MARKUP_LOOKUP)
lookup[f'{MARKUP_PREFIX}.ifname'] = ifname
# the following call will create a parser that we can then invoke
# notice that we use the device_os and device_output params here to
# pass the original CLI text output multiple times through
# parsergen.
parser = pg.oper_fill(device_os=OS,
device_output=cli_text,
show_command=('SHOW_INTF_<NAME>_XCVRS', [], {
0.0.0.0 from 0.0.0.0 (4.4.4.4)
Origin incomplete, metric 0, localpref 100, weight 32768, valid, redistributed, best, group-best
Received Path ID 0, Local Path ID 0, version 4
MARKUP:
XW<date>XWed Jul 12 15:23:42.143 EDT
BGP instance 0: 'default'
=========================
Address Family: XXX<[a-zA-Z0-9\s]+><address_family>XXXIPv4 Unicast
----------------------------
BGP routing table entry for XA<ip_address>X10.3.4.0/34
Versions:
Process bRIB/RIB SendTblVer
Speaker 4 4
Last Modified: Jul 9 08:46:14.166 for 3d06h
Paths: (1 available, best #1)
Not advertised to any peer
Path #1: Received by speaker 0
Not advertised to any peer
Local
0.0.0.0 from 0.0.0.0 (4.4.4.4)
Origin incomplete, metric 0, localpref XN<localpref_number>X100, weight 32768, valid, redistributed, best, group-best
Received Path ID 0, Local Path ID 0, version 4
'''
pg.extend_markup(dedent(marked_up_show_bgp_all_all_all_instance))
trunk.native_is_svlan: XN<trunk.native_is_svlan>X0
trunk.qinq_tunneling_etype: XH<trunk.qinq_tunneling_etype>X0x8100
trunk.mac_acc_ingress: XN<trunk.mac_acc_ingress>X0
trunk.mac_acc_egress: XN<trunk.mac_acc_egress>X0
trunk.filter_dot1q: XN<trunk.filter_dot1q>X0
trunk.filter_dot1ad: XN<trunk.filter_dot1ad>X0
trunk.filter_mac_relay: XN<trunk.filter_mac_relay>X0
sub.parent: XH<sub.parent>X0x00000100
sub.admin_up: XN<sub.admin_up>X0
EFP MATCH: XR<sub.efp_match>X(none)
EFP REWRITE: XR<sub.efp_rewrite>X(none)
Unicast MAC Addresses: XN<unicast_mac_addr>X0
'''
pg.extend_markup(marked_up_show_interface_xrvr_output)
show_cmds = {
'iosxr': {
'SHOW_ARP': "show arp",
},
'ios': {
'SHOW_ARP': "show arp",
},
'iosxe': {
'SHOW_ARP': "show arp",
},
'nxos': {
'SHOW_ARP': "show {=ip} arp",
},
'aireos': {
from genie.conf import Genie
from genie import parsergen
from pprint import pprint
#open marked up text file and read into variable
f = open('markup.txt', 'r')
markedupIOSX = f.read()
#initiate testbed
testbed = Genie.init('vagrant_multi_ios.yaml')
uut = testbed.devices.iosxe1
uut.connect()
#extend parsergen markup with text file indicating elements to parse
parsergen.extend_markup(markedupIOSX)
#identify which parsed element to check as true
attrValPairsToCheck = [
('nve.intf.encap', 'Vxlan'),
]
#parsergen will connect to device and issue show nve interface nve1
#Will check for elements to be parsed and create a dictionary
pgfill = parsergen.oper_fill(device=uut,
show_command=\
('show_nve_interface', [], {'ifname':'nve1'}),
attrvalpairs=attrValPairsToCheck,
refresh_cache=True, regex_tag_fill_pattern='nve\.intf')
result = pgfill.parse()
Tx
33 output packets 1 unicast packets 29 multicast packets
3 broadcast packets 6527 bytes
MARKUP:
XW<if_name>Xmgmt0 is XR<line_protocol>Xup
admin state is XR<admin_state>Xup
Hardware: XW<hardware>XEthernet, address: XM<mac_address>X5254.0070.0dff (bia XM<bia_address>X5254.0070.0dff)
Internet Address is XXX<[0-9\.]+><ip_address>XXX10.10.10.5/24
MTU XN<mtu>X1500 bytes, BW XN<bw>X0 Kbit, DLY XN<dly>X10 usec
reliability XXX<[0-9/]+><reliability>XXX255/255, txload XXX<[0-9/]+><txload>XXX1/255, rxload XXX<[0-9/]+><rxload>XXX1/255
Encapsulation XW<encapsulation>XARPA, medium is broadcast
Port mode is XR<port_mode>Xrouted
XW<duplex>Xauto-duplex, XW<speed>Xauto-speed
Auto-Negotiation is turned XR<auto_negotiation>Xon
Auto-mdix is turned XR<auto_mdix>Xoff
EtherType is XH<ether_type>X0x0000
1 minute input rate XN<input_bits_sec_60>X112 bits/sec, XN<input_packets_sec_60>X0 packets/sec
1 minute output rate XN<output_bits_sec_60>X24 bits/sec, XN<output_packets_sec_60>X0 packets/sec
Rx
XN<input_packets>X71 input packets XN<rx.unicast>X2 unicast packets XN<rx.multicast>X68 multicast packets
XN<rx.broadcast>X1 broadcast packets XN<rx.bytes>X22451 bytes
Tx
XN<output_packets>X33 output packets XN<tx.unicast>X1 unicast packets XN<tx.multicast>X29 multicast packets
'''
extend_markup(marked_up_output)