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911 terms

Posted by Andy on May 17, 2009

PSAP public safety answering point
ERL  emergency response location
ELIN emergency location identification number
ALI  automatic location identification

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CUCM 7.0 on Vmware

Posted by Andy on April 30, 2009

Do not forget to create disks as an IDE and follow this guidelines

•Processor speed must be 2.0 GHz or greater

•Physical memory size must be 2 GB or greater

•Physical hard disk size must be 72 GB or larger

via Cisco Unified Communications SRND Based on Cisco Unified Communications Manager 7.x – Call Processing  [Cisco Unified Communications Manager (CallManager)] – Cisco Systems.

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implemented upgrade tool for AP successfully (for first time :) )

Posted by Andy on April 26, 2009

screenshot-4_25_2009-8_21_04-pm

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eem quick note (authorisation failed)

Posted by Andy on April 23, 2009

How ofthen did y0u see such error ? Me too often 

%HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT : % Authorisation failed.

This post created to resolve this issue. 

 

The following example shows how to set a username to be associated with a Tcl session. If you are using authentication, authorization, and accounting (AAA) security and implement authorization on a command basis, you should use the event manager session cli username command to set a username to be associated with a Tcl session. The username is used when a Tcl policy executes a CLI command. TACACS+ verifies each CLI command using the username associated with the Tcl session that is running the policy. Commands from Tcl policies are not usually verified because the router must be in privileged EXEC mode to register the policy. In the example, the username is yourname, and this is the username that is used whenever a CLI command session is initiated from within an EEM policy.

configure terminal

 event manager session cli username yourname

 end
and voila !

 

Apr 23 13:18:10.210: Track: 101 Up change delayed for 20 secs

Apr 23 13:18:10.210: fh_fd_syslog_event_match: num_matches = 0

Apr 23 13:18:10.210: fh_fd_data_syslog: num_matches = 0

Apr 23 13:18:30.206: Track: 101 Up change delay expired

Apr 23 13:18:30.206: Track: 101 Change #5 rtr 101, state Down->Up

Apr 23 13:18:30.206: fh_track_object_changed: Track notification 101 state up

Apr 23 13:18:30.206: fh_fd_track_event_match: track ED pubinfo enqueue rc = 0

Apr 23 13:18:30.206: fh_fd_syslog_event_match: num_matches = 0

Apr 23 13:18:30.206: fh_fd_data_syslog: num_matches = 0

Apr 23 13:18:30.206: fh_fd_syslog_event_match: num_matches = 0

Apr 23 13:18:30.206: fh_fd_data_syslog: num_matches = 0

Apr 23 13:18:30.214: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : CTL : cli_open called.

Apr 23 13:18:30.314: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT :

Apr 23 13:18:30.314: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT : rtr-1-nightagency line 2

Apr 23 13:18:30.314: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT :

Apr 23 13:18:30.314: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT : rtr-1-nightagency>

Apr 23 13:18:30.314: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : IN  : rtr-1-nightagency>enable

Apr 23 13:18:30.314: cli_history_entry_add: free_hist_list size=0, hist_list size=7

Apr 23 13:18:30.314: check_eem_cli_policy_handler: command_string=enable

Apr 23 13:18:30.318: check_eem_cli_policy_handler: num_matches = 0, response_code = 1

Apr 23 13:18:30.326: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT :

Apr 23 13:18:30.326: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT : rtr-1-nightagency#

Apr 23 13:18:30.326: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : IN  : rtr-1-nightagency#clear ip nat translation forced

Apr 23 13:18:30.330: cli_history_entry_add: free_hist_list size=0, hist_list size=7

Apr 23 13:18:30.330: check_eem_cli_policy_handler: command_string=clear ip nat translation forced

Apr 23 13:18:30.330: check_eem_cli_policy_handler: num_matches = 0, response_code = 1

Apr 23 13:18:30.474: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT :

Apr 23 13:18:30.474: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : OUT : rtr-1-nightagency#

Apr 23 13:18:30.474: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : IN  : rtr-1-nightagency#exit

Apr 23 13:18:30.474: %HA_EM-6-LOG: NAT : DEBUG(cli_lib) : : CTL : cli_close called.cron_tick: num_matches 0

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NEW CCIE Voice Technology Lab Workbook Version 3.0 from CCBOOTCAMP

Posted by Andy on April 23, 2009

What do you think about NEW CCIE Voice Technology Lab Workbook Version 3.0 from CCBOOTCAMP ? Table of contents here. Piece of  junk ? Slightly rewritten old workbook ?

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My lab preparation companion

Posted by Andy on April 23, 2009

CCIE kitty

CCIE kitty

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Cisco Live 2009 Schedule v. 1.1

Posted by Andy on April 16, 2009

Here is what I should expect on Cisco Live 2009.  Are you going to attend Live 2009 ?

Cisco Live 2009

Personal Schedule for Andy
Saturday
2:00 PM-6:00 PM LTRAPP-2001 Data Center Access over Secure and Optimized WAN: Technologies and Configuration
Sunday
8:00 AM-5:00 PM TECCCIE-3002 CCIE Voice
Monday
8:00 AM-5:00 PM TECAGG-2002 Advanced Enterprise WLAN Deployment with Centralized Controllers
7:00 PM-9:00 PM BRKGENPNL-1003 Panel: Ask the Expert: Unified Communications
Tuesday
7:30 AM-9:30 AM BRKAGG-2011 Managing an Enterprise WLAN with Wireless Control System
10:00 AM-11:30 AM
(Conference Event)
GENKEY-5501 Opening Keynote and Welcome Address with John Chambers
12:00 PM-2:00 PM BRKNMS-1222 Getting the Best Out of Your Cisco Unified Communications System Using Various Management Tools
4:00 PM-6:00 PM BRKAGG-2014 Wireless LAN Endpoint Security Fundamentals
Wednesday
8:00 AM-10:00 AM BRKVVT-3002 Advanced Mobility Concepts in Cisco Unified Communications
10:30 AM-11:30 AM
(Conference Event)
GENKEY-5564 Cisco Technology Keynote with Padmasree Warrior
12:00 PM-2:00 PM BRKVVT-3001 Cisco Unified Communications Manager Express and Cisco Unity Express: Advanced Deployment Scenarios, Management, and Security
2:30 PM-3:30 PM GENSSN-4464 Super Session: Data Center Virtualization Architectures – Road to Cloud Computing
4:00 PM-6:00 PM BRKAGG-3011 Troubleshooting Wireless LANs with Centralized Controllers
7:30 PM-11:30 PM Customer Event Customer Appreciation Event
Thursday
8:00 AM-10:00 AM BRKVVT-1900 Troubleshooting Cisco Unity and Cisco Unity Connection
10:30 AM-11:30 AM
(Conference Event)
GENKEY-5565 Closing Guest Keynote: Guy Kawasaki
2:30 PM-4:30 PM BRKSEC-3020 Troubleshooting Firewalls

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H.323 VoIP call preservation

Posted by Andy on April 15, 2009

 

 Configuration of H.323 VoIP call preservation enhancements for WAN link failures involves configuring the call preserve command. If you are using Cisco Unified Communications Manager, you must enable the Allow Peer to Preserve H.323 Calls parameter from the Service Parameters window.

The call preserve command causes the gateway to ignore socket closure or socket errors on H.225.0 or H.245 connections for active calls, thus allowing the socket to be closed without tearing down calls using those connections.

Example of H.323 VoIP Call Preservation for All Calls

The following configuration example enables H.323 VoIP call preservation for all calls:

voice service voip

 h323

  call preserve

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Supported Gateway Protocols and Cisco Unified Communications Gateways

Posted by Andy on April 15, 2009

Cisco 3800,2800 supports sccp connection to CM for FXS ports starting from ios 12.4.9T

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Cisco Unity Connection on VMWare (watch with audio !)

Posted by Andy on April 12, 2009

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