Cisco Nexus 5500 Series NX-OS Layer 2 Switching Configuration Guide, Release 7.x

Contents

1 - 8 - < - A - B - C - D - E - F - G - H - I - J - L - M - N - O - P - Q - R - S - T - U - V

Index

1

10-Gigabit Ethernet interface 1

1000BASE-T Ethernet interface 1

100BASE-T Ethernet interface 1

8

802.1Q VLANs

private VLANs 1

<

<$singlepage>Link Failure

detecting unidirectional 1

A

ACL support 1

active-active vPC topology 1

aging time, configuring

MAC table 1

associating fabric extender 1

B

blocking state, STP 1

BPDU guard 1

BPDU Guard 1 2

bridge ID 1

broadcast storms 1

C

CDP 1

chassis configuration mode 1

chassis ID 1

Cisco Discovery Protocol 1

See CDP 1

Cisco Nexus 2148T 1

Cisco Nexus 2224PP 1

Cisco Nexus 2232PP 1

Cisco Nexus 2248TP 1

Cisco Nexus B22 Fabric Extender for DELL (NB22DELL) 1

Cisco Nexus B22 Fabric Extender for Fujitsu (NB22FTS) 1

Cisco Nexus B22 Fabric Extender for HP (NB22HP) 1

Cisco Nexus B22 Fabric Extender for IBM (NB22IBM) 1

CIST regional root 1

CIST root 1

class of service 1

See CoS 1

clearing dynamic addresses

MAC table 1

community ports 1

community VLANs 1 2

configuration data 1

configuration examples

Flex Link 1

configuring

FEX port spanning tree BPDU transmit interval 1

isolated trunk port 1

promiscuous trunk port 1

slow drain 1

VLANs 1

CoS 1

D

Data Center Bridging Exchange 1

See DCBX 1

DCBX 1

default settings

Flex Link 1

description 1

digital optical monitoring 1

See DOM 1

DOM 1

drop queue 1

dual homed fabric extender vPC topology 1

E

edge port (PortFast) 1

enabling

VLAN long-name 1

enabling long-name

VLAN 1

Ethernet fabric interface 1

Ethernet interface 1

extended range VLANs 1

F

fabric interface 1

fabric interface Port Channel 1

fail-over load balancing 1

FEX trunk port

pvlan 1

FEX-number 1

Flex Link

configuration examples 1

default settings 1

preemption, configuring 1

Flex Links

configuring 1

guidelines and limitations 1

information about 1

G

guidelines and limitations

Flex Links 1

H

host interface 1

host interface autonegotiation 1

host interface flow control defaults 1

host interface link-level flow control 1

host ports

kinds of 1

I

ICMPv2 1

IEEE 802.1p 1

IEEE 802.1w 1

IEEE 802.3x 1

IGMP

snooping parameters, configuring 1

IGMP forwarding 1

IGMP snooping 1

interoperation with MVR 1

queries 1

IGMPv1 1

IGMPv3 1

image management 1

information about

Flex Links 1

isolated port 1

isolated VLANs 1 2

J

jumbo frame 1

L

LACP 1

Layer 2 switching

Ethernet switching 1

LED beacon 1

licensing

MVR 1

VM-FEX 1

Link Aggregation Control Protocol 1

See LACP 1

Link Failure

detecting unidirectional 1

Link Layer Discovery Protocol 1

See LLDP 1

LLDP 1

load-balancing queues

global level 1

local switching 1

locator LED 1

loopback address assignment 1

loopback address range 1

M

MAC address configuration

verifying 1

MAC address tables

static addresses 1

MAC addresses

static, configuring 1

MAC table

aging time, configuring 1

clearing dynamic addresses 1

manual redistribution 1

max-links disruption 1

maximum transmission unit 1

See MTU 1

MST

CIST regional root 1

setting to default values 1

MSTP

boundary ports

described 1

CIST regional root 1

CIST root 1

CIST, described 1

CST

defined 1

operations between regions 1

IEEE 802.1s

terminology 1

IST 1

operations within a region 1

mapping VLANs to MST instance 1

MST region

CIST 1

described 1

hop-count mechanism 1

supported spanning-tree instances 1

MTU 1

multicast replication 1

multicast storms 1

MVR

configuring global parameters 1

configuring interfaces 1

default settings 1

guidelines and limitations 1

interoperation with IGMP snooping 1

interoperation with vPC snooping 1

licensing 1

overview 1

verifying the configuration 1

N

no-drop queue 1

O

oversubscription 1

oversubscription ratio 1

P

packet counter 1

per class flow control 1

PFC 1

pinning max-links 1

port channel 1

port channel fabric interface 1 2

port channel host interface 1 2

port numbering 1

PortFast BPDU filtering 1

ports

adding to VLANs 1

preemption, configuring

Flex Link 1

primary VLANs 1

priority flow control 1

See PFC 1

private VLAN 1

private VLANs

802.1Q VLANs 1

community VLANs 1 2

end station access to 1

isolated trunk 1

isolated VLANs 1 2

ports

community 1

isolated 1

promiscuous 1

primary VLANs 1

promiscuous trunk 1

secondary VLANs 1

promiscuous ports 1

pvlan

FEX trunk port 1

Q

QoS 1

QoS broadcast class 1

QoS egress policies 1

QoS multicast class 1

quality-of-service 1

See QoS 1

queue-limit

global level 1

port level 1

R

rapid PVST priority 1

Rapid PVST+

configuring 1

rapid PVST+ configurations

verifying 1

Rapid Spanning Tree Protocol 1

redistributing host interfaces 1

reduced MAC address 1

reserved-range VLANs 1

root guard 1

RSTP 1

active topology 1

BPDU

processing 1

designated port, defined 1

designated switch, defined 1

proposal-agreement handshake process 1

rapid convergence 1

point-to-point links 1

root ports 1

root port, defined 1

S

secondary VLANs 1

serial number 1

SFP+ 1

SFP+ interface adapter 1

SFP+ validation 1

shared buffer

configuring 1 2

show diagnostics 1

show environment 1

show fabric interface 1

show fex 1

show inventory 1

show modules 1

show SPROM 1

show transceiver status 1

single homed fabric extender vPC topology 1

small form-factor pluggable transceiver 1

snooping parameters, configuring

IGMP 1

SPAN restrictions 1

SPAN source ports 1

static MAC addresses

adding 1

static MAC addresses, configuring 1

static pinning 1

STP

edge ports 1 2

network ports 1

normal ports 1

port types 1

PortFast 1 2

understanding

Blocking State 1

disabled state 1

forwarding state 1

learning state 1

STP bridge ID 1

STP overview 1

STP root guard 1

switchport fex-fabric mode 1

switchport saved configuration 1

T

traffic storms

control 1

type 1

U

unicast storms 1

uplink distance

configuring 1 2

V

verifying

rapid PVST+ configurations 1

VLAN configurations 1

version compatibility 1

VLAN configurations

verifying 1

VLAN reserved ranges

changing 1

VLANs

adding ports to 1

changing 1

configuring 1

extended range 1

private 1

reserved range 1

VM-FEX

components 1

configuration steps 1

configuring fixed static interfaces 1

configuring port profile 1

connection to vCenter 1

default settings 1

enabling features 1

licensing 1

overview 1

terminology 1

verifying interface status 1

verifying vCenter connection 1

vPC

interoperation with MVR 1

vPC topology 1