About this guide

This guide provides information about the Service Router Operating System (SR OS) user guides available for the 7450 ESS, 7750 SR, 7950 XRS, and VSR. The following figures show the products included under each platform.

Figure 1. 7950 eXtensible Routing System (XRS)
Figure 2. 7750 Service Router (SR), 7450 Ethernet Service Switch (ESS), and VSR