Cisco Systems OL-8978-02 manual SmartPorts Guidelines and Restrictions

Page 40

Chapter 55 Configuring a VoIP Network

Using SmartPorts

SmartPorts Guidelines and Restrictions

These sections provide the configuration guidelines and restrictions for SmartPorts:

•Supported Phones, page 55-40

•CDP Dependencies, page 55-40

•EtherChannel Considerations, page 55-40

•PFC/PFC2 Support, page 55-40

•Module Support, page 55-40

Supported Phones

When you use SmartPorts with the ciscoipphone keyword, some of the QoS configuration requires phone-specific configuration (trust-ext, ext-cos) which is supported only on the following phones: Cisco IP Phone 7910, Cisco IP Phone 7940, Cisco IP Phone 7960, and Cisco IP Phone 7935. However, the ciscoipphone keyword is not exclusive to these models only; any phone can benefit from all the other QoS settings that are configured on the switch.

The Cisco SoftPhone is supported through the ciscoipsoftphone keyword.

CDP Dependencies

To configure the QoS settings and the trusted boundary on the Cisco IP Phone, you must enable CDP version 2 or later on the port.

You need to enable CDP only for the ciscoipphone QoS configuration; CDP does not affect the other components of the SmartPorts feature.

EtherChannel Considerations

The SmartPorts commands do not support channeling.

PFC/PFC2 Support

No PFC or PFC2 is required for the ciscoipphone keyword. A PFC or PFC2 is required for the ciscosoftphone keyword.

Module Support

The ciscoipphone keyword is supported only on the 10/100 and 10/100/1000 Ethernet ports.

The ciscosoftphone keyword is supported on all Ethernet ports.

	Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
55-40	OL-8978-02

Image 40

Contents A P T E R 55-1Cisco IP Phone 55-255-3 55-4 Access Gateways Cisco CallManagerAnalog Station Gateway 55-5FXS Interface Features Analog Trunk GatewayDigital Trunk Gateway 55-6Digital Signal Processing Per T1/E1 Port Converged Voice GatewayLink Management 55-7How a Call Is Made 55-8Switch-to-Phone Connections 55-9Voice-Related CLI Commands CLI Commands Ethernet Module1 WS-X6608-T1/E12 WS-X6624-FXS3Set port inlinepower Set inlinepower defaultallocation Show port inlinepowerShow environment power Configuring Per-Port Power Management55-11 Show module mod Task Command55-12 Show version mod Power Management Modes55-13 Phone Class Required Power W Power Requirements55-14 Available Power Wall-Powered PhonesPowering Off the Phone Phone RemovalHigh-Availability Support Phone Detection Summary55-16 Setting the Power Mode of a Port or a Group of Ports Setting the Default Power AllocationSet port inlinepower mod/port auto static 55-17Show port inlinepower mod /port detail Set inlinepower notify-threshold percentage55-18 Displaying the Switch Power Environment for Modules Show environment power modConsole show port inlinepower 4/1 detail Console enable show environment powerConfiguring the Auxiliary VLANs on Catalyst LAN Switches Enter the set port auxiliaryvlan mod/port auxvlanid commandUnderstanding the Auxiliary VLANs 55-20Auxiliary Vlan Configuration Guidelines Configuring the Auxiliary VLANsSet port auxiliaryvlan mod /ports vlan Untagged dot1p noneVerifying the Auxiliary Vlan Configuration Disabling the Auxiliary VLANs Until an IP Phone is DetectedKeyword Action 55-22Configuring a Port Voice Interface Configuring the Access Gateways55-23 Displaying a Port Voice Interface Configuration Displaying the FDL StatisticsShow port voice interface mod /port Show port voice fdl mod /portDisplaying the Port Configuration for the Individual Ports Console enable show port voice fdl 7/1-3Field Description Show port mod /port55-26 Port T1/E1 Pstn Interface ModuleConsole show port 55-27 Port FXS Analog Interface Module 55-28Displaying the Active Call Information Show port voice active mod/portAll call conference transcode ipaddr 55-29Console show port voice active 55-30Console show port voice active 3/2 Understanding How QoS Works in the Cisco IP Phone Configuring QoS in the Cisco IP Phone55-31 Configuring QoS in the Cisco IP Phone Setting the Phone Access Port Trust ModeSet port qos mod/ports...trust-ext trusted UntrustedConfiguring a Trusted Boundary to Ensure Port Security Setting the Phone Access Port CoS ValueVerifying the Phone Access Port QoS Configuration 55-33QoS and Cisco IP Phone Configuration QoS, Cisco IP Phone, and PC ConfigurationSupported Cisco IP Phones 55-34Trusted Boundary Configuration Guidelines 55-35Configuring a Trusted Boundary 55-36 Default Configuration Specifying a Cisco IP Phone as the Trust Device Verifying a Port’s Trust-Device State 55-37Understanding SmartPorts Macros 55-38SmartPorts-Cisco Softphone SmartPorts-Cisco IP Phone55-39 SmartPorts Guidelines and Restrictions Command Description Ciscoipphone Command OutputCLI Interface for SmartPorts 55-41Ciscosoftphone Command Output Console enable set port macro 3/1 ciscoipphone vlanConsole enable set port macro 3/1 ciscosoftphone vlan Detailed SmartPorts StatementsHow to Use SmartPorts in Your Network Ciscoipphone Macro StatementCiscosoftphone Macro Statement Keyword Port TypeCiscorouter SmartPorts Template SmartPorts Enhancements in Software Release55-44 Ciscoswitch SmartPorts Template Ciscodesktop SmartPorts Template55-45 Set port macro mod/port ciscodesktop vlan vlanCiscoipphone SmartPorts Template Ciscosoftphone SmartPorts Template55-46 Set port macro mod/port ciscosoftphone vlan nativevlanConfiguring User-Definable SmartPorts Macros Global SmartPorts TemplateOverview 55-47Using the CLI to Configure User-Definable SmartPorts Macros Console enable set macro name videophoneCreating User-Defined Macros 55-48Defining Variables Modifying Existing User-Defined Macros55-49 Applying a User-Defined Macro Using Special Variables55-50 Console enable set port macro 3/7 videophone Console enable set port macro 3/2 videophone55-51 Displaying Macros Displaying Macro VariablesShow macro name nameofmacro show macro all 55-52Clear macro name nameofmacro clear macro all Clearing Macros and Macro Variables55-53 Show macro map all name nameofmacro port mod/port Displaying Macro Port Mappings55-54 Console enable show macro map port 3/2 Configuring a Macro within a Macro55-55 55-56