echo this is a  test message
echo  foo bla  ?  baz
echo

arg ipv4 1.2.3.4
arg ipv4 1.2.?3.4
arg ipv4 1.2.3
arg ipv4 1.2.3.4.5
arg ipv4 1.a.3.4
arg ipv4 blah

arg ipv4m 1.2.3.0/24
arg ipv4m 1.2.?3.0/24
arg ipv4m 1.2.3/9
arg ipv4m 1.2.3.4.5/6
arg ipv4m 1.a.3.4
arg ipv4m blah
arg ipv4m 1.2.3.0/999
arg ipv4m 1.2.3.0/a9
arg ipv4m 1.2.3.0/9a

arg ipv6 de4d:b33f::cafe
arg ipv6 de4d:b3?3f::caf?e
arg ipv6 de4d:b3	3f::caf?e
arg ipv6 de4d:b33f:z::cafe
arg ipv6 de4d:b33f:cafe:
arg ipv6 ::
arg ipv6 ::/
arg ipv6 1:2:3:4:5:6:7:8:9:0:1:2:3:4:5:6:7:8:9:0:1:2:3:4:5:6:7:8:9:0
arg ipv6 12::34::56
arg ipv6m dead:beef:cafe::/64
arg ipv6m dead:be?ef:cafe:?:/64

arg range 4
arg range 5
arg range 9?
arg range 15
arg range 16
arg range -1
arg range 99999999999999999999999999999999999999999

arg ?

pa	
pat 	

pat a
pat a a
pat a ?b
pat a c?
pat a a x

pat c a
pat c a 1.2.3.4
pat c b 2.3.4
pat c c ?x

pat d
pat d 	
pat d foo 1.2.3.4
pat d foo
pat d noooo
pat d bar 1::2
pat d bar 1::2 foo 3.4.5.6
pat d ba?z
pat d foo 3.4.5.6 baz

pat e
pat e f
pat e f g
pat e 1.2.3.4

pat f
pat f foo
pat f key

no pat g
no pat g test
no pat g test more

pat h foo ?1.2.3.4 final
no pat h foo ?1.2.3.4 final
pat h foo final
no pat h foo final
pat h bar final
no pat h bar final
pat h bar 1::2 final
no pat h bar 1::2 final
pat h bar 1::2 foo final
no pat h bar 1::2 foo final
pat h bar 1::2 foo 1.2.3.4 final
no pat h bar 1::2 foo 1.2.3.4 final

alt a 	a?b
alt a 1	.2?.3.4
alt a 1	:2?	::?3

conf t
do pat d baz
exit

show run
conf t
hostname foohost
do show run