regex101: Java Match Workspace

Pro

Vlanthe literal text Vlan (case sensitive)

Group 1(\d+)

\d+a digit, repeated at least once

.+?any character (except for line terminators), repeated at least once

Group 2(\d+\.\d+\.\d+\.\d+)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\s+any whitespace character, repeated at least once

Group 3(\d+\.\d+\.\d+\.\d+)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

Global pattern flags

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

27 tokens

Regular Expression

Vlan(\d+).+?(\d+\.\d+\.\d+\.\d+)\s+(\d+\.\d+\.\d+\.\d+)

Vlan100      10.170.237.32  255.255.255.0  ones       1500     100   false      disable
Vlan102      10.170.208.253 255.255.255.128 ones       1500     102   false      disable
Vlan201      192.168.214.2  255.255.255.0  ones       1500     201   false      disable
Vlan202      192.168.215.1  255.255.255.0  ones       1500     202   false      disable
Vlan203      192.168.216.2  255.255.255.0  ones       1500     203   false      disable

Substitution

Vlan100      10.170.237.32  255.255.255.0  ones       1500     100   false      disable
Vlan102      10.170.208.253 255.255.255.128 ones       1500     102   false      disable
Vlan201      192.168.214.2  255.255.255.0  ones       1500     201   false      disable
Vlan202      192.168.215.1  255.255.255.0  ones       1500     202   false      disable
Vlan203      192.168.216.2  255.255.255.0  ones       1500     203   false      disable