C2691-advipservicesk9-mz.124-17.image -

However, note that 12.4(17) predates many modern features: no VXLAN, no MPLS-TE Auto-bandwidth, no LISP, and limited SDN support. It is compatible with IOS-XE or newer platforms.

: Refers to the version release. It belongs to the 12.4 Mainline train , deployment release 17, which favors stability and bug fixes over experimental features. C2691-advipservicesk9-mz.124-17.image

: The 2691 router has limited CPU and RAM compared to modern ISR 4000 or Catalyst 8000 series, so this image will struggle with high-bandwidth traffic. However, note that 12

Are you planning to use this in a like GNS3, or are you maintaining physical hardware ? no MPLS-TE Auto-bandwidth

Feature Capabilities of Advanced IP Services (advipservicesk9)