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Cisco S4KL3-12220EW
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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.

Cisco S4KL3-12220EW General Information

Manufacturer: Cisco Systems, Inc
Brand Name: Cisco
Product Name: IOS v.12.2(20)EW - Basic Layer 3
Product Type: Software

Cisco S4KL3-12220EW Product Information

Software Main Type: Firmware
Software Sub Type: Firmware
Software Name: IOS v.12.2(20)EW - Basic Layer 3 - Complete Product

Cisco S4KL3-12220EW License Information

License Type: Complete Product

Cisco S4KL3-12220EW Miscellaneous

Additional Information:

Releases:

  • 12.2(20)EW2
  • 12.2(20)EW3
  • Compatibility:

    Platforms:

  • CAT4500-SUP2-PLUS
  • CAT4500-SUP3
  • CAT4500-SUP4
  • CAT4500-SUP5
  • Cisco S4KL3-12220EW Product Information

    Features:
    • 8-Way CEF Load Balancing
    • AAA Server Group
    • AAA Server Groups Based on DNIS
    • Ability to limit console and telnet login attempts
    • Additional Vendor-Proprietary RADIUS Attributes
    • Address Resolution Protocol (ARP)
    • AppleTalk 1 and 2
    • AppleTalk Load Balancing
    • AutoInstall Using DHCP for LAN Interfaces
    • Broadcast/Multicast Suppression
    • CDP (Cisco Discovery Protocol) Version 2
    • CEF/dCEF - Cisco Express Forwarding
    • CEFv6 Switching for 6to4 Tunnels
    • CEFv6/dCEFv6 - Cisco Express Forwarding
    • CGMP - Cisco Group Management Protocol
    • Cisco IP Phone Support
    • CiscoView Autonomous Device Manager (ADP)
    • Class Based Ethernet CoS Matching & Marking (802.1p & ISLCoS)
    • Class Based Weighted Fair Queuing (CBWFQ)
    • Class-Based Marking
    • Class-Based Policing
    • Class-Based Shaping
    • Clear Counters Per Port
    • CLI String Search
    • Commented IP Access List Entries
    • Committed Access Rate (CAR)
    • Custom Queueing (CQ)
    • Default Passive Interface
    • DHCP Client
    • DHCP Proxy Client
    • DHCP Relay Agent Support for Unnumbered Interfaces
    • DHCP Server
    • DHCP Server Options - Import and Autoconfiguration
    • DHCP Snooping
    • Diagnotics Options on bootup
    • Diffserv Compliant WRED
    • Display SAP by Name
    • Dynamic ARP Inspection
    • Dynamic Buffer Limiting (Active Queue Management)
    • Dynamic Trunking Protocol (DTP)
    • EGP
    • Enhanced Password Security
    • ErrDisable Reactivation Per Port
    • ErrDisable timeout
    • EtherChannel
    • EtherChannel - Flexible PAgP
    • EtherChannel Enhancements - Single Port Channel
    • Etherchannel Guard
    • EtherChannel Layer 4 Distribution
    • Fast-Switched Policy Routing
    • Flow-Based WRED
    • FTP Support for Downloading Software Images
    • Generic Routing Encapsulation (GRE)
    • Generic Traffic Shaping (GTS)
    • Hierarchical Traffic Shaping
    • HSRP support for ICMP Redirects
    • IEEE 802.1Q VLAN Trunking
    • IEEE 802.1s VLAN Multiple Spanning Trees
    • IEEE 802.1t
    • IEEE 802.1W Spanning Tree Rapid Reconfiguration
    • IEEE 802.1x Authenticator
    • IEEE 802.1x RADIUS Accounting
    • IEEE 802.3ad Link Aggregation (LACP)
    • IEEE 802.3af Power over Ethernet
    • IGMP Fast Leave
    • IGMP Version 1
    • IGMP Version 2
    • IGMP Version 3
    • IGMP Version 3 - Explicit Tracking of Hosts, Groups, and Channels
    • IGRP
    • Inline Power Auto Negotiation
    • Inline Power Management
    • Interface Index Persistence
    • Interface Range Specification
    • IP Multicast Load Splitting across Equal-Cost Paths
    • IP Named Access Control List
    • IP Precedence Accounting
    • IP Precedence for GRE Tunnels
    • IP Routing
    • IP Source Guard
    • IP Summary Address for RIPv2
    • IPv6 (Internet Protocol Version 6)
    • IPv6 Data Link: VLANs using Cisco Inter-Switch Link (ISL)
    • IPv6 Data Link: VLANs using IEEE 802.1Q Encapsulation
    • IPv6 MTU Path Discovery
    • IPv6 Multicast
    • IPv6 Multicast: Multicast Listener Discovery (MLD) Protocol,Versions 1 and 2
    • IPv6 Multicast: PIM Source-Specific Multicast (PIM-SSM)
    • IPv6 Multicast: Scope Boundaries
    • IPv6 Neighbor Discovery
    • IPv6 Routing: IS-IS Multitopology Support for IPv6
    • IPv6 Routing: IS-IS Support for IPv6
    • IPv6 Routing: Multiprotocol BGP Extensions for IPv6
    • IPv6 Routing: Multiprotocol BGP Link-local Address Peering
    • IPv6 Routing: OSPF for IPv6 (OSPFv3)
    • IPv6 Routing: RIP for IPv6 (RIPng)
    • IPv6 Routing
    • 8-Way CEF Load Balancing
    • AAA Server Group
    • AAA Server Groups Based on DNIS
    • Ability to limit console and telnet login attempts
    • Additional Vendor-Proprietary RADIUS Attributes
    • Address Resolution Protocol (ARP)
    • AppleTalk 1 and 2
    • AppleTalk Load Balancing
    • AutoInstall Using DHCP for LAN Interfaces
    • Broadcast/Multicast Suppression
    • CDP (Cisco Discovery Protocol) Version 2
    • CEF/dCEF - Cisco Express Forwarding
    • CEFv6 Switching for 6to4 Tunnels
    • CEFv6/dCEFv6 - Cisco Express Forwarding
    • CGMP - Cisco Group Management Protocol
    • Cisco IP Phone Support
    • CiscoView Autonomous Device Manager (ADP)
    • Class Based Ethernet CoS Matching & Marking (802.1p & ISLCoS)
    • Class Based Weighted Fair Queuing (CBWFQ)
    • Class-Based Marking
    • Class-Based Policing
    • Class-Based Shaping
    • Clear Counters Per Port
    • CLI String Search
    • Commented IP Access List Entries
    • Committed Access Rate (CAR)
    • Custom Queueing (CQ)
    • Default Passive Interface
    • DHCP Client
    • DHCP Proxy Client
    • DHCP Relay Agent Support for Unnumbered Interfaces
    • DHCP Server
    • DHCP Server Options - Import and Autoconfiguration
    • DHCP Snooping
    • Diagnotics Options on bootup
    • Diffserv Compliant WRED
    • Display SAP by Name
    • Dynamic ARP Inspection
    • Dynamic Buffer Limiting (Active Queue Management)
    • Dynamic Trunking Protocol (DTP)
    • EGP
    • Enhanced Password Security
    • ErrDisable Reactivation Per Port
    • ErrDisable timeout
    • EtherChannel
    • EtherChannel - Flexible PAgP
    • EtherChannel Enhancements - Single Port Channel
    • Etherchannel Guard
    • EtherChannel Layer 4 Distribution
    • Fast-Switched Policy Routing
    • Flow-Based WRED
    • FTP Support for Downloading Software Images
    • Generic Routing Encapsulation (GRE)
    • Generic Traffic Shaping (GTS)
    • Hierarchical Traffic Shaping
    • HSRP support for ICMP Redirects
    • IEEE 802.1Q VLAN Trunking
    • IEEE 802.1s VLAN Multiple Spanning Trees
    • IEEE 802.1t
    • IEEE 802.1W Spanning Tree Rapid Reconfiguration
    • IEEE 802.1x Authenticator
    • IEEE 802.1x RADIUS Accounting
    • IEEE 802.3ad Link Aggregation (LACP)
    • IEEE 802.3af Power over Ethernet
    • IGMP Fast Leave
    • IGMP Version 1
    • IGMP Version 2
    • IGMP Version 3
    • IGMP Version 3 - Explicit Tracking of Hosts, Groups, and Channels
    • IGRP
    • Inline Power Auto Negotiation
    • Inline Power Management
    • Interface Index Persistence
    • Interface Range Specification
    • IP Multicast Load Splitting across Equal-Cost Paths
    • IP Named Access Control List
    • IP Precedence Accounting
    • IP Precedence for GRE Tunnels
    • IP Routing
    • IP Source Guard
    • IP Summary Address for RIPv2
    • IPv6 (Internet Protocol Version 6)
    • IPv6 Data Link: VLANs using Cisco Inter-Switch Link (ISL)
    • IPv6 Data Link: VLANs using IEEE 802.1Q Encapsulation
    • IPv6 MTU Path Discovery
    • IPv6 Multicast
    • IPv6 Multicast: Multicast Listener Discovery (MLD) Protocol,Versions 1 and 2
    • IPv6 Multicast: PIM Source-Specific Multicast (PIM-SSM)
    • IPv6 Multicast: Scope Boundaries
    • IPv6 Neighbor Discovery
    • IPv6 Routing: IS-IS Multitopology Support for IPv6
    • IPv6 Routing: IS-IS Support for IPv6
    • IPv6 Routing: Multiprotocol BGP Extensions for IPv6
    • IPv6 Routing: Multiprotocol BGP Link-local Address Peering
    • IPv6 Routing: OSPF for IPv6 (OSPFv3)
    • IPv6 Routing: RIP for IPv6 (RIPng)
    • IPv6 Routing