EasyManuals Logo

Cisco Catalyst 4500 Series Software Configuration Guide

Cisco Catalyst 4500 Series
2086 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #87 background imageLoading...
Page #87 background image
1-7
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 1 Product Overview
Layer 2 Software Features
WS-4648-RJ45V-E
WS-X4648+RJ45V+E
WS-C4500X-16
WS-C4500X-32
WS-X4706-10GE linecards
supervisor engine uplink ports
For information on Jumbo Frames, see Chapter 9, “Configuring Interfaces.
Link Aggregation Control Protocol
LACP supports the automatic creation of EtherChannels by exchanging LACP packets between LAN
ports. LACP packets are exchanged only between ports in passive and active modes. The protocol
"learns" the capabilities of LAN port groups dynamically and informs the other LAN ports. After LACP
identifies correctly matched Ethernet links, it facilitates grouping the links into an EtherChannel. Then
the EtherChannel is added to the spanning tree as a single bridge port.
Cisco IOS XE IP Application Services Features in Cisco IOS XE 3.1.0SG
This section lists the IP Application Services software features that are supported in Cisco IOS XE
3.1.0SG. Links to the feature documentation are included.
Feature guides may contain information about more than one feature. To find information about a
specific feature within a feature guide, see the Feature Information table at the end of the guide.
Feature guides document features that are supported on many different software releases and platforms.
Your Cisco software release or platform may not support all the features documented in a feature guide.
See the Feature Information table at the end of the feature guide for information about which features in
that guide are supported in your software release. Use Cisco Feature Navigator to find information about
platform support and Cisco software image support. To access Cisco Feature Navigator, go to
http://www.cisco.com/go/cfn. An account on Cisco.com is not required.
IEEE 802.3ad Link Aggregation (LACP)
ttp://www.cisco.com/en/US/docs/ios/cether/configuration/guide/ce_lnkbndl.html
Link Aggregation Control Protocol (LACP) (802.3ad) for Gigabit Interfaces
http://www.cisco.com/en/US/docs/ios/ios_xe/cether/configuration/guide/ce_lnkbndl_xe.html
Link Layer Discovery Protocol
To support non-Cisco devices and to allow for interoperability between other devices, the switch
supports the IEEE 802.1AB LLDP. Link Layer Discovery Protocol (LLDP) is a neighbor discovery
protocol that is used for network devices to advertise information about themselves to other devices on
the network. This protocol runs over the data-link layer, which allows two systems running different
network layer protocols to learn about each other.
LLDP supports a set of attributes that it uses to discover neighbor devices. These attributes contain type,
length, and value descriptions and are referred to as TLVs. LLDP supported devices can use TLVs to receive
and send information to their neighbors. Details such as configuration information, device capabilities,
and device identity can be advertised using this protocol.

Table of Contents

Other manuals for Cisco Catalyst 4500 Series

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco Catalyst 4500 Series and is the answer not in the manual?

Cisco Catalyst 4500 Series Specifications

General IconGeneral
SeriesCatalyst 4500 Series
CategorySwitch
Layer SupportLayer 2, Layer 3
Form FactorModular chassis
StackableNo
Chassis Slots3, 6, 7, 10
Power Supply OptionsAC, DC
RedundancyPower supply, Supervisor engine
Network ManagementCisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
FeaturesSecurity, QoS
Port DensityUp to 384 ports per chassis
Security Features802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine8-E

Related product manuals