Security and licensing
.qcow2 : A "Copy On Write" format used by QEMU, which is efficient because it only uses disk space as needed. Timos-sr-13.0.r4-vm.qcow2
The file represents a critical asset for network engineers, specifically those working within the Nokia (formerly Alcatel-Lucent) ecosystem. This virtual disk image contains the Service Router Operating System (SROS), designed to run in a virtualized environment. Security and licensing
The file is a virtual disk image containing version 13.0.R4 of the Nokia (formerly Alcatel-Lucent) Service Router Operating System (SR OS) . Known as TiMOS (Terabit Interactive Model-driven Operating System), this software powers high-performance carrier-grade routers such as the 7750 SR and 7950 XRS. Purpose and Architecture The file is a virtual disk image containing version 13
: 1 vCPU (2 vCPUs recommended for control plane stability). Disk Format : QEMU Copy-on-Write (QCOW2). Default Card Type : iom-vrs, mda-vrs. Supported Lab Environments