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Cisco IOS Software Releases 12.2 SX

New Features in Cisco IOS Release 12.2(33)SXI

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New Features in Cisco IOS Release 12.2(33)SXI

Table Of Contents

New Features in Cisco IOS Release 12.2(33)SXI

New Hardware Features in Cisco IOS Release 12.2(33)SXI

New Software Features in Cisco IOS Release 12.2(33)SXI


New Features in Cisco IOS Release 12.2(33)SXI


The following features were introduced in Cisco IOS Release 12.2(33)SXI. Links to feature documentation are also included.

Feature guides may contain information about more than one feature. To find information about a specific feature within a feature guide, see the Feature Information table at the end of the guide.

Feature guides document features that are supported on many different software releases and platforms. Your Cisco IOS software release or platform may not support all the features documented in a feature guide. See the Feature Information table at the end of the feature guide for information about which features in that guide are supported in your software release. Use Cisco Feature Navigator to find information about platform support and Cisco IOS and Catalyst OS software image support. To access Cisco Feature Navigator, go to http://www.cisco.com/go/cfn. An account on Cisco.com is not required.

For the latest feature information and caveats, see the release notes for your platform and software release at the following URL: http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

See the following sections for a list of features:

New Hardware Features in Cisco IOS Release 12.2(33)SXI

New Software Features in Cisco IOS Release 12.2(33)SXI

New Hardware Features in Cisco IOS Release 12.2(33)SXI

1 port OC-48c/STM-16 ATM Shared Port Adapter

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76ovwatm.html#Overview

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/install_upgrade/6500series/6500sov.html#1-Port_OC-48c/STM-16_ATM_SPA_Overview

10GBASE DWDM X2 Module

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

Cisco X2-10GB-ZR

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

New Software Features in Cisco IOS Release 12.2(33)SXI

AAA Support for Cisco Trusted Security (CTS)

http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/sec_ios_aaa_sppt_cts.html

Asymmetric Carrier Delay

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76cfgsip.html#Configuring_Asymmetric_Carrier_Delay

AToM over GRE—Phase 2

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76cfgeth.html#Configuring_AToM_over_GRE

Backplane Traffic Monitor

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/plat_mon.html

Bandwidth-Based Call Admission Control for IP Multicast

http://www.cisco.com/en/US/docs/ios/ipmulti/configuration/guide/imc_admission_control.html

BGP Route-Map Continue Support for Outbound Policy

http://www.cisco.com/en/US/docs/ios/iproute/configuration/guide/irp_bgp_external_sp.html

Call Home Request

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/callhome.html#Sending_a_Request_for_an_Analysis_and_Report

CatOS Parity: Port VLAN Granularity for show Commands

http://www.cisco.com/en/US/docs/ios/cether/command/reference/ce_02.html#show_ethernet_oam_status

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s4.html#show_interfaces_counters

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s4.html#show_interfaces_ethernet

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s4.html#show_interfaces_flowcontrol

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s4.html#show_interfaces_status

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s4.html#show_interfaces_trunk

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s5.html#show_l2protocol-tunnel

http://www.cisco.com/en/US/docs/ios/netmgmt/command/reference/nm_10.html#show_cdp

CDP Enhancement—Host Presence TLV

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#802.1X_Host_Modes

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/voip.html#Cisco_IP_Phone_Data_Traffic

CFM-2

http://www.cisco.com/en/US/docs/ios/cether/configuration/guide/ce_cfm.html

http://www.cisco.com/en/US/docs/ios/ipsla/configuration/guide/sla_metro_ethernet.html

CNS

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

CNS—Configuration Agent

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

CNS—Event Agent

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

CNS—Image Agent

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

CNS—Interactive CLI

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

Command Scheduler (Kron)

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_services.html

Configuration Rollback Confirmed Change

http://www.cisco.com/en/US/docs/ios/fundamentals/configuration/guide/cf_config-rollback.html

DHCP—DHCPv6 Relay Agent Notification for Prefix Delegation

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-dhcp.html

DHCPv6 —Relay Reload Persistent Interface ID Option

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-dhcp.html

DHCPv6 Ethernet Remote ID Option

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-dhcp.html

Display Admin Speed and Duplex Negotiation Status

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/intrface.html#Displaying_the_Speed_and_Duplex_Mode_Configuration

Dual PQ (Priority Queue)

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76cfgsip.html#Configuring_Dual_Priority_Queuing_on_a_Cisco_7600_SIP-400

Embedded Event Manager 2.4

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_eem_overview.html

Embedded Syslog Manager

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_esm_syslog.html

Ethernet Local Management Interface at Provider Edge

http://www.cisco.com/en/US/docs/ios/cether/configuration/guide/ce_elmi-pe.html

ELMI and CFM Outward Facing MEP Support for SIP 400

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76cfgeth.html#Configuring_Ethernet_Operations,_Administration,_and_Maintenance

Enhanced Fast Software Upgrade

http://www.cisco.com/en/US/docs/ios/12_2sr/12_2srb/feature/guide/sbisefsu.html

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/issu_efsu.html

FHRP—EOT Integration with EEM

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_eot.html

FHRP—GLBP Client Cache

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_glbp.html

FHRP—GLBP Support for IPv6

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-fhrp.html

FHRP—HSRP Group Shutdown

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_hsrp.html

FHRP—HSRP Multiple Group Optimization

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_hsrp.html

HSRP for IPv6

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-fhrp.html

HSRP Gratuitous ARP

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_hsrp.html

IEEE 802.1ak—MVRP and MRP

http://www.cisco.com/en/US/docs/ios/lanswitch/configuration/guide/lsw_cfg_mvrp.html

IEEE 802.1X Agentless Audit Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#NAC_Agentless_Audit_Support

IEEE 802.1x with ACL Assignments

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Using_802.1X_Authentication_with_ACL_Assignments_and_Redirect_URLs

IEEE 802.1x—Fallback support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Understanding_the_Port-based_Authentication_Process

IEEE 802.1X—Flexible Authentication

http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/dot1x_flex_auth.html

IEEE 802.1X—Multidomain Authentication

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Multidomain_Authentication_Mode

IEEE 802.1X—Multiple Authentication

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Multiauthentication_Mode

IEEE 802.1X—Open Authentication

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Pre-Authentication_Open_Access

IEEE 802.1X—User Port Description

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/dot1x.html#Using_802.1X_Authentication_with_Port_Descriptors

IIEEE 802.3ah—Link Fault RFI Support

http://www.cisco.com/en/US/docs/ios/cether/configuration/guide/ce_oam.html

IP SLAs for Metro-Ethernet

http://www.cisco.com/en/US/docs/ios/ipsla/configuration/guide/sla_metro_ethernet.html

IP SLAs Random Scheduler

http://www.cisco.com/en/US/docs/ios/ipsla/configuration/guide/sla_multi_scheduler.html

IPv6 Access Services: DHCPv6 Relay Agent

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-dhcp.html

IPv6 ACL Extensions for Mobile IPv6

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-mobile.html

IPv6 Reformation

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

IPv6 Routing - EIGRP Support

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-eigrp.html

IPv6 Support for VSPA

http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/vspa/configuration/guide/ivmvpn3.html

IPv6 VPN over MPLS (6VPE)

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-ov_mpls_6vpe.html

IPv6: Multicast Address Group Range Support

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-multicast.html

L2VPN Pseudowire Redundancy

http://www.cisco.com/en/US/docs/ios/wan/configuration/guide/wan_l2vpn_pw_red.html

MAC Move Counters

http://www.cisco.com/en/US/docs/ios/lanswitch/command/reference/lsw_m1.html#mac-address-table_notification_mac-move

Miniprotocol Analyzer

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/mpa.html

MPLS EM—LSP Ping/Trace for LDP and RSVP IPv4 FECs

http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_ldp_te_lsp_vccv.html

MPLS EM—MPLS Multipath (ECMP) LSP Tree Trace

http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_em_multipath_tree.html

MPLS VPN—VRF CLI for IPv4 and IPv6 VPNs

http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_vpn_ipv4_ipv6.html

MPLS VPN 6VPE Support over IP Tunnels

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-ov_mpls_6vpe.html

MPLS VPN VRF Selection Using Policy-Based Routing

http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_vpn_vrf_select_rt.html

MSTP PVST Simulation Disabling and Peer Inconsistency Check

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/stp_enha.html#Configuring_PVST_Simulation

Multicast Address Group Range Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

Multicast Enhancement —Egress Replication Performance Improvement for VLAN and Port Channel

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/mcastv4.html#wpMulticast_Enhancement

Multicast Replication Packet Drop Counter

http://www.cisco.com/en/US/docs/ios/interface/command/reference/ir_s5.html#show_platform

Netconf Access for Configuration over BEEP

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_netconf.html

NETCONF over SSHv2

http://www.cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_cns_netconf.html

NetfFlow Accounting for Unicast and Multicast on GRE Tunnel Interface

http://www.cisco.com/en/US/docs/ios/netflow/configuration/guide/cfg_nf_gre_tun.html

Policy-Based Forwarding

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vacl.html#MAC_Policy-Based_Forwarding

Per Interface Mroute State Limit

http://www.cisco.com/en/US/docs/ios/ipmulti/configuration/guide/imc_admission_control.html

Per IP Session QoS Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/qos.html#Session-Based_PFC_QoS

Pre-Encryption QoS for VSPA

http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/vspa/configuration/guide/ivmvpn3.html

QoS Statistics Enhancement

http://www.cisco.com/en/US/docs/ios/qos/command/reference/qos_s4.html#show_mls_qos

Radius Per-VRF Server Group

http://www.cisco.com/en/US/docs/ios/security/configuration/guide/sec_per_vrf_aaa.html

Rapid-PVST+ Dispute Mechanism

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/spantree.html#Rapid-PVST

Reliable Delivery and Filtering for Syslog

http://cisco.com/en/US/docs/ios/netmgmt/configuration/guide/nm_reliable_del_filter.html

Role-Based Access Control CLI Commands

http://www.cisco.com/en/US/docs/ios/security/configuration/guide/sec_role_base_cli.html

Show Diagnostic Health

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/diags.html

SNMP over IPv6

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-mng_apps.html

SNMPv3—3DES and AES Encryption Support

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-mng_apps.html

SSO—IPv4 Multicast HA Support for Group-to-RP Mapping

http://www.cisco.com/en/US/docs/ios/ipmulti/configuration/guide/imc_ha_grp_to_rp_mappings.html

SSO—VRRP

http://www.cisco.com/en/US/docs/ios/ipapp/configuration/guide/ipapp_vrrp.html

Static Virtual Tunnel and GRE/TP Interface Enhancements

http://www.cisco.com/en/US/docs/interfaces_modules/shared_port_adapters/configuration/6500series/76cfvpna.html#Configuring_an_IPSec_Virtual_Tunnel_Interface

STP Bridge Assurance

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/stp_enha.html#Understanding_Bridge_Assurance

Submillisecond Policer Burst Size Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/qos.html#wppolicer_granularity

Syslog over IPV6

http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-mng_apps.html

System Logging—EAL4 Certification Enhancements

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/release/notes/ol_14271.html

TACACS+ Per VRF

http://www.cisco.com/en/US/docs/ios/security/configuration/guide/sec_vrf_tacas_svrs.html

Trusted Flow Acceleration

http://www.cisco.com/en/US/docs/security/fwsm/fwsm40/configuration/guide/protct_f.html#Configuring_Trusted_Flow_Acceleration

VSS—512 EtherChannels Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Configuring_Multichassis_EtherChannels

VSS—ACE 10/20 Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Service_Module_Support

VSS—Firewall Service Module Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Service_Module_Support

VSS - Intrusion Detection (IDSM) Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Service_Module_Support

VSS—PACL Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Software_Features

VSS—Wireless (WiSM) Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Service_Module_Support

VSS—Dual-Active Detection Using L2 Fast Hello Detection

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html#Dual-Active_Detection_Using_Dual-Active_Fast_Hello_Packets

VTP v3

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vtp.html

Web Authentication with Critical Auth Support

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/webauth.html#AAA_Fail_Policy

Webauth Enhancements

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/webauth.html#Customization_of_the_Authentication_Proxy_Web_Pages