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Cisco IOS Software Releases 12.4 T

New Features in Cisco IOS Release 12.4(22)T

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New Features in Cisco IOS Release 12.4(22)T

Table Of Contents

New Features in Cisco IOS Release 12.4(22)T

New Hardware Features Supported in Cisco IOS Release 12.4(22)T

New Software Features Supported in Cisco IOS Release 12.4(22)T


New Features in Cisco IOS Release 12.4(22)T


The following features were introduced in Cisco IOS Release 12.4(22)T. 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/products/ps6441/prod_release_notes_list.html

See the following sections for a list of features:

New Hardware Features Supported in Cisco IOS Release 12.4(22)T

New Software Features Supported in Cisco IOS Release 12.4(22)T

New Hardware Features Supported in Cisco IOS Release 12.4(22)T

Cisco IAD2435-8FXS

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

Cisco VDG 1T3 Voice Gateway

http://www.cisco.com/en/US/products/ps9890/tsd_products_support_series_home.html

Cisco VG202 and Cisco VG204 Voice Gateways

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

NME-IPS-K9

Release Notes for Cisco Intrusion Prevention System 6.1(1)E1 and E2

http://www.cisco.com/en/US/docs/security/ips/6.1/release/notes/17173_01.html

Installing Cisco Intrusion Prevention System Appliances and Modules 6.1

http://www.cisco.com/en/US/docs/security/ips/6.1/installation/guide/hwguide.html

Configuring the Cisco Intrusion Prevention System Sensor Using the Command Line Interface 6.1

http://www.cisco.com/en/US/docs/security/ips/6.1/configuration/guide/cli/cliguide.html

Installing and Using Cisco Intrusion Prevention System Device Manager 6.1

http://www.cisco.com/en/US/docs/security/ips/6.1/configuration/guide/idm/idmguide.html

Installing and Using Cisco Intrusion Prevention System Manager Express 6.1

http://www.cisco.com/en/US/docs/security/ips/6.1/configuration/guide/ime/imeguide.html

New Software Features Supported in Cisco IOS Release 12.4(22)T

3G Mobile Video Contact Center

http://www.cisco.com/en/US/docs/video/milticomm/3g324m.html

AAA Broadcast Accounting—Mandatory Response Support

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

ACL Syslog Correlation

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

Application Performance Assurance Network Module

http://www.cisco.com/en/US/docs/cable/serv_exch/serv_control/broadband_app/apa/2.0.0/nme/user/guide/NME-APA_User_Guide.html

Call Hold/Resume for Shared Lines for SCCP Analog Ports on ISRs/VG224s

http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fsxholdres.html

CallBack on Busy for Analog Phones on Cisco Voice Gateways

http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fxscbbusy.html

CDR Support for SRST Operational Mode, CME Call Hold Duration, and Shared Line Identification

http://www.cisco.com/en/US/docs/ios/voice/cdr/developer/guide/cdrdefs.html

CEoIP - Clock Source Switchover to Internal

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

CEoIP - Unidirectional Support

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

Certificate IP Address Extension Support

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

Cisco IOS Firewall Support for TRP

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

Cisco IOS SSL VPN Internationalization

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

Cisco Unified Communications Trusted Firewall Control

http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/feature/guide/TrustedFirewallControll.html

DC Voltage-Based VMWI for SCCP Controlled VG224 Analog Ports

http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fxsdcvmwi.html

Embedded Event Manager 3.0

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

Flexible Access Code

http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fxssccpsplmft.html

Flexible NetFlow—IPv4 Multicast Statistics Support

http://www.cisco.com/en/US/docs/ios/fnetflow/configuration/guide/cgf-mcast.html

Flexible NetFlow—Layer 2 Fields

http://www.cisco.com/en/US/docs/ios/fnetflow/configuration/guide/cust_fnflow_rec_mon.html

Flexible NetFlow—MPLS Egress NetFlow

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

Flexible NetFlow—NetFlow V5 Export Protocol

http://www.cisco.com/en/US/docs/ios/fnetflow/configuration/guide/cfg_de_fnflow_exprts.html

Flexible Netflow - Top N Talkers Support

http://www.cisco.com/en/US/docs/ios/fnetflow/configuration/guide/cgf-topn.html

GETVPN Phase 1.2

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

GPRS: Gateway Support Node R8.0

http://www.cisco.com/en/US/docs/ios/12_4/12_4x/12_4_15xq/ggsn8_0/cfg/ggsn80_12415xq.html

Lawful Intercept

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

Per Tunnel QoS

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

QoS: HQF Multiple Policy Support

http://www.cisco.com/en/US/docs/ios/qos/configuration/guide/qos_hqf_mply_support.html

SCCP Meet-Me Conference

http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fxssccpsplmft.html

RSVP Preconditions for Audio on SIP-TDM Gateway and Cisco Unified Communications Manager Express

http://www.cisco.com/en/US/docs/ios/voice/sip/configuration/guide/sip_cg-rsvp.html

SIP Diversion Header Enhancements

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

SIP History Information

http://www.cisco.com/en/US/docs/ios/voice/sip/configuration/guide/sip_cg-msg_tmr_rspns.html

SIP Multicast Music on Hold

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_0_1/ccmcfg/b04mohas.html

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_0_1/ccmcfg/b04mohfx.html

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_0_1/ccmcfg/b04mohsv.html

http://www.cisco.com/en/US/docs/ios/voice/cminterop/configuration/guide/vc_ucm_mgcp_gw.html#wp1063184

SIP SRTP Fallback to Nonsecure RTP for CUBE

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

SIT Detection and Reporting

http://www.cisco.com/en/US/products/ps6441/prod_release_notes_list.html

Time-Based Antireplay on VSA

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

Unified Communications Manager Express 7.0(1) Localization Configuration Enhancements

http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/admin/configuration/guide/cmelocal.html

VDG 1T3 Voice Gateway

http://www.cisco.com/en/US/products/ps9890/tsd_products_support_series_home.html

VRF Support on Cisco Unified Communications Manager Express, Survivable Remote Site Telephony, and Secure VRF Traversal for Audio Calls

http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/admin/configuration/guide/cmevrf.html