Примечания к выпуску для Cisco Cisco IOS XR Software Release 3.2

Manageability—Provides industry-standard management interfaces including modular 
command-line interface (CLI), Simple Network Management Protocol (SNMP), and native 
Extensible Markup Language (XML) interfaces.

Security—Provides comprehensive network security features including access control lists (ACLs), 
routing authentications, AAA/TACACS+, Secure Shell (SSH), SNMPv3, and leading Routing 
Policy Language (RPL) support. Control-plane protections integrated into line card ASICs include 
Generalized TTL Security Mechanism (GTSM), RFC 3682, and dynamic control plane protection.

Craft Works Interface (CWI)—A client-side application used to configure and manage 
Cisco routers. The management and configuration features include fault, configuration, security, 
and inventory, with an emphasis on speed and efficiency. The CWI provides a context-sensitive 
graphical representation of the objects in a Cisco router, simplifying the process of configuring and 
managing the router. The CWI allows you to log in to multiple routers and perform management 
tasks.

Availability—Supports rich availability features such as fault containment, fault tolerance, fast 
switchover, link aggregation, and nonstop forwarding (NSF).

In Service Software Upgrade (ISSU)—Supports a modular-packaging-based release model to 
minimize the impact of upgrades and supports ISSU with NSF, where possible.

 

See the 

 for a detailed list of new features by 

platform for Cisco IOS XR Software Release 3.2.3.

The Cisco IOS XR Software Release 3.2.3 is supported on the following platforms:

This section describes the system requirements for Cisco IOS XR Software Release 3.2.3 supported on 
Cisco CRS-1 routers and includes the following information: