: Support for full BGP, OSPF, EIGRP, and complex MPLS (Multiprotocol Label Switching) deployments.
: The "Advanced Enterprise Services" feature set. This is the highest-tier license, combining the features of Advanced IP Services and Enterprise Base.
Running a "full" IOS 15.2 image on the 2800 series is resource-intensive. Because the 2800 series reached End-of-Life (EoL) years ago, this version is often the absolute limit for the hardware. Go to product viewer dialog for this item. Cisco 2821 cisco2821 c2800nm adventerprisek9 mz 152 1 full
The Advanced Enterprise image is designed for complex branch office environments that require a "jack-of-all-trades" router. Key capabilities include:
: The specific IOS version, 15.2(1)T, which was a "Technology" release introducing newer features and broader hardware support. Feature Set Highlights : Support for full BGP, OSPF, EIGRP, and
: Robust encryption support including AES (128, 192, 256-bit) , 3DES, and DES. It enables advanced firewalling, Intrusion Prevention Systems (IPS), and high-capacity VPN tunneling.
: Indicates the image runs from RAM ( m ) and is compressed ( z ). Running a "full" IOS 15
Understanding the cryptic filename is key to knowing exactly what this firmware provides: