ZyXEL Communications IES-708-22A - Manual (Page 5)

Document Conventions
IES-708-22A User’s Guide
5
Icons Used in Figures
Figures in this User’s Guide may use the following generic icons. The IES-708-22A icon is
not an exact representation of your device.
IES-708-22A Computer Server
Central Office/ ISP DSLAM Firewall
Telephone Switch Router