ASN – Autonomous System Number
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
< Back to glossary

ASN – Autonomous System Number

An ASN is a unique identifier associated with an AS (Autonomous System) which is used by a variety of routing protocols. The IANA (Internet Assigned Numbers Authority) is responsible for allocating blocks of ASN to RIR (Regional Internet Registry). RIR will then allocate ASN directly to AS operators.

Enhance your knowledge further with our OnlineAnytime Training.

We have package options designed for individuals, teams and organisations. Our packages include:

5G content and courses continually being added
Access to NetX...supporting in understanding network complexities
ITP Certified courses also providing CPD learning credits
Access via Tablet, Desktop and Smartphone...maximising learning opportunities
View our package options

Need more information? Want to know more about what we do?
Contact Us or Call +44 (0) 1524 844669

Working together with