################################################################################ # Version 1.0 $Revision: 1 $ # $Author: Mircea Hasegan $ # # Copyright © 1997 - 2007 by IXIA # All Rights Reserved. # # Revision Log: # 02-23-2009 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 creates a simple topology on an Ixia Port. # # Add Linktrace and Loopback messages to MEPs from the topology. Filter the # # MEPs to configure messages on using both mep_id filters and non mep_id # # filters. # # # Module: # # The sample was tested on a TXS4 module. # # # ################################################################################ set env(IXIA_VERSION) HLTSET47 package require Ixia set test_name [info script] set chassisIP sylvester set port_list [list 2/3] # When using P2NO HLTSET, for loading the IxTclNetwork package please # provide –ixnetwork_tcl_server parameter to ::ixia::connect set connect_status [::ixia::connect \ -reset \ -ixnetwork_tcl_server localhost \ -device $chassisIP \ -port_list $port_list \ -username ixiaApiUser ] if {[keylget connect_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget connect_status log]" } set port_handle [list] foreach port $port_list { if {![catch {keylget connect_status port_handle.$chassisIP.$port} \ temp_port]} { lappend port_handle $temp_port } } set port_0 [lindex $port_handle 0] puts "Ixia port handles are $port_handle " set interface_status [::ixia::interface_config \ -port_handle $port_0 \ -mode config \ -speed auto \ -duplex auto \ -phy_mode copper \ -autonegotiation 1 ] if {[keylget interface_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget interface_status log]" } # # Remove OAM topologies from port port_0 # set oam_topology_status [::ixia::emulation_oam_config_topology \ -mode reset \ -port_handle $port_0 \ ] if {[keylget oam_topology_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget oam_topology_status log]" } # Create 1 bridges with 100 MEPs with a Hub and spoke topology; 2 MIPs; VLANs set bridge_id ff:ff:ff:aa:bb:00 set bridge_count 1 set mac_local 00:00:00:10:00:0A set md_mac $mac_local set md_level 7 set md_integer 65535 set mep_id 1 set mep_count 100 set mip_count 2 set vlan_id 10 set vlan_id_step 10 set vlan_id_repeat 10 set oam_topology_status [::ixia::emulation_oam_config_topology \ -mode create \ -port_handle $port_0 \ -count $bridge_count \ -bridge_id $bridge_id \ -encap ethernet_ii \ -mac_local $mac_local \ -mac_local_incr_mode increment \ -continuity_check \ -fault_alarm_signal \ -domain_level level0 \ -md_level $md_level \ -md_name_format "mac_addr" \ -md_mac $md_mac \ -md_integer $md_integer \ -mip_count 2 \ -mep_count $mep_count \ -mep_id $mep_id \ -mep_id_incr_mode increment \ -vlan_id 10 \ -vlan_id_step 10 \ -vlan_id_repeat 10 \ ] if {[keylget oam_topology_status status] != $::SUCCESS} { return "FAIL - $test_name - [keylget oam_topology_status log]" } set bridge_id ff:ff:ff:aa:bb:00 set bridge_count 1 set mac_local 00:00:00:10:00:0C set md_mac $mac_local set md_level 7 set md_integer 65535 set mep_id 1 set mep_count 100 set mip_count 2 set vlan_id 10 set vlan_id_step 10 set vlan_id_repeat 10 # # Filter MEPs using non mip_id filters (port, bridge_id, mac_local, vlan_id...) # Add Loopback Messages to the filtered MEPs # set retCode [::ixia::emulation_oam_config_msg \ -mode create \ -port_handle $port_0 \ -count $mep_count \ -msg_type loopback \ -mac_local $mac_local \ -mac_local_incr_mode increment \ -mac_remote_incr_mode list \ -mac_remote_list all \ -vlan_id all \ -ttl 128 \ -md_level 7 \ -tlv_sender_chassis_id 1 \ -tlv_sender_chassis_id_length 1 \ -tlv_org_length 4 \ -tlv_org_value 0x0ff0 \ -tlv_data_length 5 \ -tlv_data_pattern 0x0aaa0 \ -renew_test_msgs \ -renew_period 30000 \ ] if {[keylget retCode status] != $::SUCCESS} { return "FAIL - $test_name - [keylget retCode log]" } set bridge_id ff:ff:ff:aa:bb:00 set bridge_count 1 set mac_local 00:00:00:10:00:0C set md_mac $mac_local set md_level 7 set md_integer 65535 set mep_id 1 set mep_count 100 set mip_count 2 set vlan_id 10 set vlan_id_step 10 set vlan_id_repeat 10 # # Filter MEPs using non mip_id filters (port, bridge_id, mac_local, vlan_id...) # Add Linktrace Messages to the filtered MEPs # set retCode [::ixia::emulation_oam_config_msg \ -mode create \ -port_handle $port_0 \ -count $mep_count \ -msg_type linktrace \ -mac_local $mac_local \ -mac_local_incr_mode increment \ -mac_remote_incr_mode list \ -mac_remote_list all \ -vlan_id all \ -ttl 128 \ -md_level 7 \ -tlv_sender_chassis_id 1 \ -tlv_sender_chassis_id_length 1 \ -tlv_org_length 4 \ -tlv_org_value 0x0ff0 \ -tlv_data_length 5 \ -tlv_data_pattern 0x0aaa0 \ -renew_test_msgs \ -renew_period 30000 \ ] if {[keylget retCode status] != $::SUCCESS} { return "FAIL - $test_name - [keylget retCode log]" } # # Filter MEPs using mip_id filters # Add Linktrace Messages to the filtered MEPs # set retCode [::ixia::emulation_oam_config_msg \ -mode create \ -port_handle $port_0 \ -msg_type linktrace \ -count 50 \ -mep_id 1 \ -mep_id_incr_mode increment \ -ttl 48 \ -md_level 7 \ -tlv_sender_chassis_id 1 \ -tlv_sender_chassis_id_length 1 \ -tlv_org_length 4 \ -tlv_org_value 0x0ff0 \ -tlv_data_length 5 \ -tlv_data_pattern 0x0aaa0 \ -renew_test_msgs \ -renew_period 30000 \ ] if {[keylget retCode status] != $::SUCCESS} { return "FAIL - $test_name - [keylget retCode log]" } puts "SUCCES - $test_name" return