Conventions

In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.

Code words in text are shown as follows: " The pattern \+[^1] will match any E.164 number that does not start with a one."

Any command-line input or output is written as follows:

dial-peer voice 200 voip
service CCM
incoming-called number 13400
destination-pattern 13400
session target ipv4:192.168.1.5
codec g711ulaw
dtmf-relay h245-alphanumeric
novad

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: " Add a new route list that will serve as the link to the local route groups (Call Routing | Route/Hunt | Route List)."