Using Regex in Dyanmic Route Entries

[Shorlesmalta (IT ShortletsMalta)]

Hi Everyone

I am trying to use Regex in dynamic routes in the entries field:
I am calling from extension 5811

• ${REGEX(“^58[0-9]{2}$” ${NUMBER})} (Issue here)
  and in the log i see the following error:
  [2025-02-03 11:45:23] ERROR[32695][C-00000a7d] func_strings.c: Unexpected arguments: should have been in the form ‘“” ’

• 5911 Works well

[kingarthur]

I dont think you can put the regex in the match fields. But you can donit as part of the expression

Routing by keywords in Caller ID names

You can do this with dynroutes using the Asterisk REGEX function. Using Asterisk Variable from dynroutes with an expression like: ${REGEX("^.*([mM]edical|[Ll]egal).*$" ${CALLERID(name)})} The above expression will catch inbound callers with CID names that have the words Medical, medical, Legal or legal and return a 0 or 1 based on whether there’s a match. You can use the 0 or 1 to branch the call in dynroutes. Match returns 1: Family Medical Center family legal center No match returns 0: …

[Shorlesmalta (IT ShortletsMalta)]

If you mean like this “_58XX” it also not working,
If you mean like in the post i coped execly the answer that was there it it gave me the same issues
If you mean something else pls explain i am kinda noob to freepbx UI