Jerrale G:
> > /^(.*)127\.0\.0\.\d+(.*)$/
> >
> > REPLACE $1173.50.101.12$2
Surely, you will see warnings that $1173 is not a valid index.
You need to read the section titled "TEXT SUBSTITUTION" in the
pcre_table manpage
TEXT SUBSTITUTION
Substitution of substrings from the matched expression into the result
string is possible using the conventional perl syntax ($1, $2, etc.);
specify $$ to produce a $ character as output. The macros in the
result string may need to be written as ${n} or $(n) if they aren't
followed by whitespace.
If you can't read what the rules say, then you should not use Postfix.
Wietse
