Cisco Systems CAT4900 IOS Enterprise Service SSH

Cisco Systems S49ESK9-12254SG= Specifications

CAT4900 IOS Enterprise Service SSH

Overview

Cisco IOS Software Major Release 12.2 achieved General Deployment certification in February 2004. With this certification, Major Release 12.2 adds a new level of maturity to the already robust portfolio of Cisco IOS Software releases. The releases in this portfolio, including Release 12.2, Release 12.3, and Release 12.3T, each address specific customer needs. Highlights of Major Release 12.2 include Quality of Service, Traffic Classification, and Multimedia advancements, in addition to the introduction of the Cisco 2600XM Series Router. This release will integrate the functionality and hardware support previously introduced in Cisco IOS Software Releases 12.1 and 12.1T.

Features

See all products 802.3ah and CFM Interworking AAA Broadcast Accounting AAA DNIS Map for Authorization AAA Resource Accounting AAA Server Group AAA Server Group Deadtimer AAA Server Group Enhancements AAA Server Groups Based on DNIS ACL - Improved Merging Algorithm ACL - Named ACL Support for Noncontiguous Ports on an Access Control Entry ACL - Reflexive Access Lists ACL - TCP Flags Filtering ACL Sequence Numbering Additional Vendor-Proprietary RADIUS Attributes Address Resolution Protocol (ARP) ANCP Client ANSI TIA-1057 LLDP - MED Support AppleTalk 1 and 2 AppleTalk Access List Enhancements AppleTalk Load Balancing AppleTalk SMRP ARP Optimization Authentication Proxy Accounting for HTTP AutoInstall Using DHCP for LAN Interfaces AutoQoS - VoIP AutoRP Enhancement BGP BGP 4 BGP 4 Multipath Support BGP 4 Prefix Filter and In-bound Route Maps BGP 4 Soft Config BGP Conditional Route Injection BGP Configuration Using Peer Templates BGP Convergence Optimization BGP Cost Community BGP Dynamic Update Peer-Groups BGP Hide Local-Autonomous System BGP Hybrid CLI Support BGP Increased Support of Numbered as-path Access Lists to 500 BGP Link Bandwidth BGP Named Community Lists BGP Neighbor Policy BGP Next Hop Propagation BGP Policy Accounting BGP Prefix-Based Outbound Route Filtering BGP Reduction in Transient Memory Usage BGP Restart Neighbor Session After max-prefix Limit Reached BGP Route-Map Continue BGP Route-Map Continue Support for Outbound Policy BGP Route-Map Policy List Support BGP Soft Reset BGP Support for Dual AS Configuration for Network AS Migrations BGP Support for Sequenced Entries in Extended Community Lists BGP Support for TTL Security Check Boot Config Broadcast/ Multicast Suppression CDP (Cisco Discovery Protocol) Version 2 CDP Enhancement - Host presence TLV CEF/dCEF - Cisco Express Forwarding CEFv6/dCEFv6 - Cisco Express Forwarding Certification Authority Interoperability (CA) CFM Outward Facing MEP on Switchports CFM-2 CGMP - Cisco Group Management Protocol Cisco Express Forwarding - SNMP CEF-MIB Support Cisco IOS Scripting w/ Tcl Cisco IP Phone Support Cisco TrustSec SGT Exchange Protocol (SXP) IPv4 Class Based Ethernet CoS Matching & Marking (802.1p & ISL CoS) Class Based Weighted Fair Queuing (CBWFQ) Class-Based Marking Class-Based Policing Class-Based Shaping Clear Counters Per Port CLI String Search CNS CNS - Configuration Agent CNS - Event Agent CNS - Image Agent CNS - Interactive CLI CNS Config Retrieve Enhancement with Retry and Interval Command Scheduler (Kron) Command Scheduler (Kron) Policy for System Startup Commented IP Access List Entries Community Private VLAN Config Change Tracking Identifier Configuration Change Notification and Logging Configuration Replace and Configuration Rollback Configuration Rollback Confirmed Change Contextual Configuration Diff Utility Control Plane Policing (CoPP) CoS Mutation Cos/DSCP exchange using LLDP DAI (Dynamic ARP Inspection) Debounce Timer per Port Default Passive Interface DHCP - DHCPv6 Relay Agent notification for Prefix Delegat

Compatibility

Platform Family: CAT4500-SUP4 CAT4500-SUP5 CAT4500-SUP5-10GE CAT4928-10GE CAT4948 CAT4948-10GE ME4900