Lldp-Med Commands; Advertise Med Guest-Voice - Dell Force10 Z9000 Reference Manual

Ftos command line reference guide for the z9000 system ftos 9.1.(0.0)

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Table of Contents

FTOS#show running-config lldp

protocol lldp

LLDP-MED Commands

The following are the LLDP-MED (Media Endpoint Discovery) commands.

FTOS LLDP-MED commands are an extension of the set of LLDP TLV advertisement commands. The C-Series and S-

Series support all commands.

The E-Series generally supports the commands. However, LLDP-MED commands are more useful on the C-Series and

the S50V model of the S-Series, because they support Power over Ethernet (PoE) devices.

As defined by ANSI/TIA-1057, LLDP-MED provides organizationally specific TLVs (Type Length Value), so that endpoint

devices and network connectivity devices can advertise their characteristics and configuration information. The

Organizational Unique Identifier (OUI) for the Telecommunications Industry Association (TIA) is 00-12-BB.

LLDP-MED Endpoint Device — any device that is on an IEEE 802 LAN network edge, can communicate using IP,

and uses the LLDP-MED framework.

LLDP-MED Network Connectivity Device — any device that provides access to an IEEE 802 LAN to an LLDP-

MED endpoint device, and supports IEEE 802.1AB (LLDP) and TIA-1057 (LLDP-MED). The Dell Force10 system is

an LLDP-MED network connectivity device.

With regard to connected endpoint devices, LLDP-MED provides network connectivity devices with the ability to:

manage inventory

manage Power over Ethernet (POE)

identify physical location

identify network policy

Configure the system to advertise a separate limited voice service for a guest user with their own IP telephony handset

or other appliances that support interactive voice services.

C-Series, E-Series, S-Series, Z-Series, S4810

advertise med guest-voice {vlan-id layer2_priority DSCP_value}

| {priority-tagged number}

To return to the default, use the no advertise med guest-voice {vlan-id

layer2_priority DSCP_value} | {priority-tagged number} command.

advertise dot1-tlv port-protocol-vlan-id port-vlan-id

advertise dot3-tlv max-frame-size

advertise management-tlv system-capabilities system-

multiplier 3