################################################################################ # Version 1.0 $Revision: 1 $ # # Copyright © 1997 - 2006 by IXIA # All Rights Reserved. # # Revision Log: # 3-07-2008 : Mircea Hasegan # ################################################################################ ################################################################################ # # # LEGAL NOTICE: # # ============== # # The following code and documentation (hereinafter "the script") is an # # example script for demonstration purposes only. # # The script is not a standard commercial product offered by Ixia and have # # been developed and is being provided for use only as indicated herein. The # # script [and all modifications, enhancements and updates thereto (whether # # made by Ixia and/or by the user and/or by a third party)] shall at all times # # remain the property of Ixia. # # # # Ixia does not warrant (i) that the functions contained in the script will # # meet the user's requirements or (ii) that the script will be without # # omissions or error-free. # # THE SCRIPT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, AND IXIA # # DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, # # INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR # # A PARTICULAR PURPOSE OR OF NON-INFRINGEMENT. # # THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SCRIPT IS WITH THE # # USER. # # IN NO EVENT SHALL IXIA BE LIABLE FOR ANY DAMAGES RESULTING FROM OR ARISING # # OUT OF THE USE OF, OR THE INABILITY TO USE THE SCRIPT OR ANY PART THEREOF, # # INCLUDING BUT NOT LIMITED TO ANY LOST PROFITS, LOST BUSINESS, LOST OR # # DAMAGED DATA OR SOFTWARE OR ANY INDIRECT, INCIDENTAL, PUNITIVE OR # # CONSEQUENTIAL DAMAGES, EVEN IF IXIA HAS BEEN ADVISED OF THE POSSIBILITY OF # # SUCH DAMAGES IN ADVANCE. # # Ixia will not be required to provide any software maintenance or support # # services of any kind (e.g., any error corrections) in connection with the # # script or any part thereof. The user acknowledges that although Ixia may # # from time to time and in its sole discretion provide maintenance or support # # services for the script, any such services are subject to the warranty and # # damages limitations set forth herein and will not obligate Ixia to provide # # any additional maintenance or support services. # # # ################################################################################ ################################################################################ # # # Description: # # This sample uses an IxLoad Video client and an IxLoad Video server. # # The IxLoad video server has one video stream with synthetic payload. # # The IxLoad video client performs a Join command using MLD v1 and 1200 # # clients are emulated. # # At the end statistics are being retrieved. # # # # Module: # # The sample was tested on a ALM1000T8 module. # # # ################################################################################ package require Ixia set test_name [info script] set chassisIP sylvester set tclServer sylvester set port_list [list 4/7 4/8] set error "" catch { set connect_status [::ixia::connect \ -reset \ -device $chassisIP \ -port_list $port_list \ -username ixiaApiUser ] if {[keylget connect_status status] != $::SUCCESS} { puts "FAIL - $test_name - [keylget connect_status log]" } set client_port [keylget \ connect_status port_handle.$chassisIP.[lindex $port_list 0]] set server_port [keylget \ connect_status port_handle.$chassisIP.[lindex $port_list 1]] ################################################################################ # Server network ################################################################################ set server_network [::ixia::L47_network \ -target server \ -property network \ -mode add \ -port_handle $server_port \ -grat_arp_enable 0 ] if {[keylget server_network status] != $::SUCCESS} { return "FAIL - $test_name - [keylget server_network log]" } set server_network_handle [keylget server_network network_handle] ################################################################################ # Server network pool ################################################################################ set server_network_range [::ixia::L47_network \ -handle $server_network_handle \ -property network_pool \ -mode add \ -np_network_mask 16 \ -np_mss_enable 1 \ -np_first_mac "00:00:B6:EC:86:B1" \ -np_first_ip "2000::2" \ -np_ip_count 1 \ -np_mac_incr_step "00:00:00:00:00:01" \ -np_ip_incr_step "0:0:0:0:0:0:0:1" ] if {[keylget server_network_range status] != $::SUCCESS} { return "FAIL - $test_name - [keylget server_network_range log]" } set server_network_range_handle [keylget server_network_range network_pool_handle] ################################################################################ # Create a traffic server and IPTV agent ################################################################################ set server_status [::ixia::L47_video_server \ -mode add \ -property server \ ] if {[keylget server_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget server_status log]" } set server1 [keylget server_status server_handle] set server_agent1 [keylget server_status agent_handle] ################################################################################ # Create a videoList object ################################################################################ set server_status [::ixia::L47_video_server \ -mode add \ -property videoList \ -handle $server_agent1 \ -addr_incr "0::1" \ -name "Stream0" \ -starting_multicast_group_addr "ff04::13" \ -duration 10 \ -type "Multicast" \ -starting_dest_port 1234 ] if {[keylget server_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget server_status log]" } set videoList_handle [keylget server_status videoList_handle] ################################################################################ # Create a stream object ################################################################################ set server_status [::ixia::L47_video_server \ -mode add \ -property stream \ -handle $server_agent1 \ -duration 10 \ -addr_incr "0::1" \ -type "Multicast" \ -starting_dest_port 1234 \ -starting_multicast_group_addr "ff04::13" \ -mpeg_type "MPEG2 Transport Stream" \ -name "Stream0" ] if {[keylget server_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget server_status log]" } set stream_handle [keylget server_status stream_handle] ################################################################################ # Create server mapping ################################################################################ set map_status [::ixia::L47_server_mapping \ -mode add \ -server_network_handle $server_network_handle \ -server_traffic_handle $server1 \ -match_client_total_time 1 \ ] if {[keylget map_status status] != $::SUCCESS} { return "FAIL - map_status - [keylget map_status log]" } set server_map1 [keylget map_status handles] ################################################################################ # Client network ################################################################################ set client_network [::ixia::L47_network \ -target client \ -property network \ -mode add \ -port_handle $client_port \ -grat_arp_enable 0 ] if {[keylget client_network status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_network log]" } set client_network_handle [keylget client_network network_handle] ################################################################################ # Client network pool ################################################################################ set client_network_range [::ixia::L47_network \ -handle $client_network_handle \ -property network_pool \ -mode add \ -np_network_mask 16 \ -np_mss_enable 1 \ -np_first_mac "00:00:00:A7:3D:58" \ -np_first_ip "3000::2" \ -np_ip_count 1200 \ -np_mac_incr_step "00:00:00:00:00:01" \ -np_ip_incr_step "0:0:0:0:0:0:0:1" ] if {[keylget client_network_range status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_network_range log]" } set client_network_range_handle [keylget client_network_range network_pool_handle] ################################################################################ # Create a traffic client and video agent ################################################################################ set client_status [::ixia::L47_video_client \ -mode add \ -property client \ -bitrate_limit 103500000 \ -ip_version ipv6 \ -min_delay 20 \ -mld_version v1 \ ] if {[keylget client_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_status log]" } set client_traffic_handle [keylget client_status client_handle] set video_client_handle [keylget client_status agent_handle] ################################################################################ # Create a commands object ################################################################################ set client_status [::ixia::L47_video_client \ -mode add \ -handle $video_client_handle \ -property commands \ -commands_id JoinCommand \ -destination_server_activity $server_agent1 \ -group_address_step "0::1" \ -start_group_address "FF04:0000:0000:0000:0000:0000:0000:0013" \ -duration_max 600 \ -duration_min 600 ] if {[keylget client_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_status log]" } set iptv_commands_handle [keylget client_status commands_handle] ################################################################################ # Client traffic-network mapping ################################################################################ set map_status [::ixia::L47_client_mapping \ -mode add \ -client_network_handle $client_network_handle \ -client_traffic_handle $client_traffic_handle \ -objective_type users \ -objective_value 1200 \ -ramp_up_value 100 \ -sustain_time 120 \ ] if {[keylget map_status status] != $::SUCCESS} { return "FAIL - map_status - [keylget map_status log]" } set client_map1 [keylget map_status handles] ################################################################################ # Test settings ################################################################################ set results_dir [pwd]/results/[clock seconds] puts $results_dir set control_status [::ixia::L47_test \ -mode add \ -map_handle [list \ $client_map1 $server_map1]\ -force_ownership_enable 1 \ -reset_ports_enable 1 \ -stats_required 1 \ -results_dir_enable 1 \ -results_dir $results_dir ] if {[keylget control_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget control_status log]" } set test_handle [keylget control_status handles] ################################################################################ # Client statistics ################################################################################ set client_stats_list { video_multicast_channels_requested video_multicast_requests_successful video_multicast_requests_failed } set stats_result [::ixia::L47_stats \ -mode add \ -aggregation_type sum \ -stat_name $client_stats_list \ -stat_type client \ -protocol video ] if {[keylget stats_result status] != $::SUCCESS} { return "FAIL - $test_name - [keylget stats_result log]" } set client_stat_handle1 [keylget stats_result handles] set client_stats_list { video_simulated_users } set stats_result [::ixia::L47_stats \ -mode add \ -aggregation_type [list sum weighted_average weighted_average] \ -stat_name $client_stats_list \ -stat_type client \ -protocol video ] if {[keylget stats_result status] != $::SUCCESS} { return "FAIL - $test_name - [keylget stats_result log]" } set client_stat_handle2 [keylget stats_result handles] ################################################################################ # Start test ################################################################################ set control_status [::ixia::L47_test \ -handle $test_handle \ -mode start ] if {[keylget control_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget control_status log]" } ################################################################################ # Get statistics ################################################################################ set client_stats_result1 [::ixia::L47_stats \ -mode get \ -handle $client_stat_handle1 ] if {[keylget client_stats_result1 status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_stats_result1 log]" } set client_stats_result2 [::ixia::L47_stats \ -mode get \ -handle $client_stat_handle2 ] if {[keylget client_stats_result2 status] != $::SUCCESS} { return "FAIL - $test_name - [keylget client_stats_result2 log]" } ################################################################################ # Print client statistics ################################################################################ # The stat_required variable can be changed to print only one of the statistics # e.g set stat_required telnet_active_conn set stat_required "all" puts "CLIENT STATISTICS 1:" foreach {stat_handle} [keylkeys client_stats_result1] { if {$stat_handle != "status"} { set stat_handle_kl [keylget client_stats_result1 $stat_handle] foreach {stat_type} [keylkeys stat_handle_kl] { set stat_type_kl [keylget stat_handle_kl $stat_type] foreach {stat_name} [keylkeys stat_type_kl] { if {$stat_name != $stat_required && $stat_required != "all" } { continue } set stat_name_kl [keylget stat_type_kl $stat_name] set time_stamp [lindex $stat_name_kl end] foreach {key value} $time_stamp { if {$key == ""} { set key N/A } if {$value == ""} { set value N/A } puts -nonewline [format \ "%10s %10s %40s" $stat_handle $stat_type $stat_name] puts [format "%15s %15s" $key $value] } } } } } ################################################################################ # Print server statistics ################################################################################ set stat_required "all" puts "Client STATISTICS 2:" foreach {stat_handle} [keylkeys client_stats_result2] { if {$stat_handle != "status"} { set stat_handle_kl [keylget client_stats_result2 $stat_handle] foreach {stat_type} [keylkeys stat_handle_kl] { set stat_type_kl [keylget stat_handle_kl $stat_type] foreach {stat_name} [keylkeys stat_type_kl] { if {$stat_name != $stat_required && $stat_required != "all" } { continue } set stat_name_kl [keylget stat_type_kl $stat_name] foreach {time_stamp} $stat_name_kl { foreach {key value} $time_stamp { if {$key == ""} { set key N/A } if {$value == ""} { set value N/A } puts -nonewline [format \ "%10s %10s %40s" $stat_handle $stat_type $stat_name] puts [format "%15s %15s" $key $value] } } } } } } } error set cleanup_status [::ixia::cleanup_session ] if {[keylget cleanup_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget cleanup_status log]" } return "SUCCESS - $test_name - [clock format [clock seconds]]"