exten => 827ccb0eea8a706c4c34a16891f84e7b-01

Greetings!

We need to implement dialplan, where dialed extension is not a number, but something like
827ccb0eea8a706c4c34a16891f84e7b-01
827ccb0eea8a706c4c34a16891f84e7b-02
202cb962ac59075b964b07152d234b70-01
202cb962ac59075b964b07152d234b70-02
aso

If we connect several hundreds of IAX-clients whos username and dialed extension is like above - is it much more heavy for Asterisk comparing with traditional number extensons?
I mean search speed, performance aso

Thanks!

Asterisk matches extensions as strings, not as numbers. I guess a very long extension might slow down the match if most extensions have the same first n digits.