Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 4.x
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Index

Table Of Contents

A - B - C - D - E - F - G - H - I - J - L - M - P - R - S - T - U - V -

Index

A

access ports

access VLANs 3-4

configuration example 3-19

configuring 3-8

default setting 3-19

host ports 3-3, 3-10

VLANs 3-2, 3-4

administrative status

configuring 2-35

defined 2-7

allowed VLANs

trunk ports 3-5

B

bandwidth

configuring 2-32, 4-9

dedicated 2-17

defined 2-6

rate mode

configuring 2-17

defined 2-3

shared 2-17, 2-18

beacon mode

configuring 2-16

defined 2-2

C

carrier delay 2-9

CFSoE

defined 6-9, 6-24

vPCs 6-24

channel modes

active 5-27, 5-28

active mode 5-9

configuring 5-28

default setting 5-9

LACP 5-8

passive 5-27, 5-28

passive mode 5-9

port channels 5-8

clear counters command 2-50, 2-51

counters

interfaces 2-49

D

debounce timer

configuring 2-24

defined 2-2

default settings

access ports 3-19

LACP 5-39

port channels 5-9, 5-39

trunk ports 3-19

VLANs 3-5

description

defined 2-2

documentation

additional publications i-xv

conventions i-xiv

duplex mode

configuring 2-26

defined 2-4

E

examples

access ports 3-19

LACP 5-38

port channels 5-38

trunk ports 3-19

F

field descriptions

vPCs 6-49, 6-51

flow control

defined 2-5

guidelines 2-12

G

guidelines

port channels 5-13

H

HSRP

vPCs 6-10

I

IEEE 802.1Q

access ports 3-4

guidelines 3-6

limitations 3-6

STP 3-7

trunk ports 3-3

IEEE 802.3ad

LACP 5-2

Interfaces

routed 4-6

interfaces

access port 3-8

administrative status

configuring 2-35

defined 2-7

bandwidth 4-9

configuring 2-32

dedicated 2-17

defined 2-6

rate mode, configuring 2-17

shared 2-18

bandwidth, configuring 4-9

beacon mode

configuring 2-16

defined 2-2

configuring as routed 4-6

counters 2-49

debounce timer

configuring 2-24

defined 2-2

dedicated bandwidth

configuring 2-17

default settings 4-16

deleting a tunnel 7-2

description 2-14

defined 2-2

displaying tunnel statistics 7-1

duplex mode

configuring 2-26

defined 2-4

error disabled 2-3

flow control

configuring 2-28

defined 2-5

guidelines 2-12

host ports 3-10

jumbo MTU, configuring 2-31

LACP 5-7

Layer 2 3-1

loopback 4-4

loopback, configuring 4-12

management 1-3

MDIX

configuring 2-23

defined 2-2

MTU

configuring 2-29, 2-30

defined 2-5

no shutdown 2-35

port channels 5-3

port mode 4-6

port profiles 2-10

range of 2-13

rate mode

configuring 2-17

defined 2-3

restarting 2-35

shutdown 2-35

shutting down 2-35

specifying 2-13

speed

configuring 2-26

defined 2-4

statistics 2-49, 3-18

subinterfaces, configuring 4-8

switching between Layer 2 and Layer 3 2-12

throughput delay

configuring 2-34

defined 2-6

trunk ports 3-11

tagged native VLAN traffic 3-15

tunnel 7-5

tunnels 7-2

types, specifying 2-13

UDLD

configuring 2-37

defined 2-7

verifying 3-18

VLAN network interface 4-3

IP addresses

port channels 5-17

J

jumbo MTU, configuring 2-31

L

LACP 6-39

admin key 5-10

channel groups 5-8

channel modes5-8to 5-9

configuration example 5-38

configuring 5-27

creating 5-14

default settings 5-39

description5-7to 5-10

disabling 5-8

enabling 5-27

graceful convergence 5-32

guidelines 5-13

interoperation with other features 5-13

licenses 5-12

limitations 5-13

MAC address 5-10

Marker Protocol 5-10

number of members per channel 5-7

port channels 5-8

port priority 5-31

statistics 5-38

suspend individual 5-34

system ID 5-10, 5-30

system priority 5-10, 5-30

troubleshooting 5-8

VDCs 5-10, 5-12

VPCs 6-18

vPCs 6-13, 6-49

Layer 2 interfaces

about 3-1

verifying 3-18

Layer 2 ports

about 3-1

access 3-1

guidelines 3-6

licenses 3-6

troubleshooting 3-3

trunks 3-1

Layer 3

static MAC address 4-2

Layer 3 interfaces

default settings 4-16

licenses

LACP 5-12

Layer 2 port modes 3-6

port channels 5-12

limitations

port channels 5-13

Link Aggregation Control Protocol. See LACP

load balancing

algorithms 5-6

configuring 5-25

default algorithms 5-6

MPLS traffic 5-7

multicast traffic 5-7

per module 5-6

port channels5-6, ??to 5-7

VDCs 5-7

vPCs 6-9

loopback

configuring 4-12

interfaces, default settings 4-16

M

MAC address

vPCs 6-9, 6-13, 6-37

management port 1-3

maximum transmission unit. See MTU.

MDIX

configuring 2-23

defined 2-2

medium dependent interface crossover.

See MDIX.

MIBs 3-21, 5-40, 6-53

MTU

configuring 2-29, 2-30

defined 2-5

multicast traffic

load balancing using port channels 5-7

P

PAgP, unsupported 5-2

Port Aggregation Protocol. See PAgP.

port channel

adding Layer 2 port 5-15

Port Channel pane

icon 6-49

port channels

admin up 5-20

bandwidth 5-19

channel modes 5-5, 5-28

compatibility requirements5-4to 5-6

configuration example 5-38

configuring 5-3

creating 5-14

default settings 5-39

description5-1to 5-12, 5-22

flow control 5-24

forcing ports to join 5-5

guidelines 5-13

interoperation with other features 5-13

IP addresses 5-17

IPv4 5-14

IPv6 5-14

LACP 5-8

Layer 2 port channel, adding a port 5-15

Layer 2 port channels 5-1

Layer 3 port channel, adding a port 5-17

Layer 3 port channels 5-1

licenses 5-12

limitations 5-13

load balancing 5-6

maximum per system 5-11

member port configuration 5-5

member ports, configuring 5-5

MTU 5-14

numbering 5-11

operational 5-1

purpose 5-2

speed 5-23

statistics 5-38

STP 5-2

subinterfaces 5-1, 5-3, 5-17

troubleshooting 5-27

trunk ports 3-7

VDCs 5-1, 5-7, 5-11

verifying 5-37

port profile

configuring 2-41

inheritance 2-10

port profiles 2-10

checkpoint 2-11

enabling 2-44

guidelines 2-10

inheritance 2-43, 2-46

modifying 2-42

removing 2-47

removing inherited port profiles 2-48

Session Manager 2-10

ports

default mode 3-2

Layer 2 3-1, 3-2

multiple VLANs 3-1

setup script 3-2

R

rate mode

configuring 2-17

defined 2-3

related documents i-xv

S

shared bandwidth, configuring 2-17

Spanning Tree Protocol. See STP.

spanning-tree vlan

command example 3-9, 3-11, 3-12, 3-13, 3-15, 3-16, 5-29, 5-31, 5-32

speed

configuring 2-26

defined 2-4

statistics

interfaces 2-49, 3-18

LACP 5-38

port channels 5-38

tunnels 7-1

STP

EtherChannel 5-2

trunks 3-7

vPCs 6-10, 6-19

subinterfaces

configuring on a physical interface 4-8

switchport command 2-12

T

throughput delay

configuring 2-34

defined 2-6

transceivers

using Cisco supported transceivers 2-12

troubleshooting

vPC 6-11

vPC peer link 6-3

vPCs 6-2, 6-11, 6-13, 6-14, 6-16, 6-24, 6-49

trunk ports

802.1X 3-7

allowed VLANs 3-5, 3-13

configuration example 3-19

configuring 3-11

default settings 3-19

guidelines 3-6

limitations 3-6

native VLANs

defined 3-5

ID 3-12

tagging traffic 3-5

port channels 3-7

STP 3-7

tagging VLANs 3-3

troubleshooting 3-6

untagged traffic 3-5

VLANs 3-2

tunnels

creating 7-5

defined 7-1

deleting 7-2

description 7-2

displaying statistics 7-1

enabling 7-4

VDCs 7-2

VRFs 7-2

U

UDLD

configuring 2-37

defined 2-7

message interval 2-7

vPCs 6-10

Unidirectional Link Detection. See UDLD.

V

VDCs

LACP 5-10, 5-12

port channels 5-1, 5-11

trunk ports 3-2

VLANs 3-2

verifying

interfaces 3-18

Layer 2 interfaces 3-18

port channels 5-37

virtual device contexts. See VDCs.

virtual port channels, See vPCs 6-1

VLAN interfaces

default settings 4-16

VLAN network interfaces

carrier delay 2-9

VLANs

default 3-5

vPC

ARP synchronize 6-21

configuring primary peer device 6-49

configuring secondary peer device 6-49

downstream port channels 6-49

hold-timeout 6-11

ND synchronize 6-21

peer-keepalive messages 6-11

peer switch 6-21

PVST simulation 6-19

role priority 6-49

system MAC address 6-49

system priority 6-13, 6-19, 6-49

timers 6-11

troubleshooting 6-11

with MST and Rapid PVST+ 6-19

vPC peer link

failover 6-25

number of links 6-2

primary and secondary configuration 6-14, 6-40

synchronize configurations 6-49

traffic pattern 6-9

troubleshooting 6-3

trouobleshooting 6-8

vPCs 6-39

address synchronization

configuring 6-47

Auto-Resolve option 6-49

CFSoE 6-19, 6-24

compatible configurations 6-49

compatiblity parameters 6-13

configuration mode 6-4, 6-12, 6-29

configuring 6-26

configuring tracking 6-41

creating 6-49

deleting 6-49

disabling 6-28, 6-49

displaying 6-49

downstream devices 6-2, 6-16, 6-36

dual-redundancy 6-3

enabling 6-27, 6-49

failover 6-8, 6-9, 6-10

field descriptions 6-49, 6-51

GLBP 6-23

HSRP 6-10, 6-23, 6-24

icons 6-49

IGMP snooping 6-22

ISSU 6-25

keepalive messages 6-9, 6-11, 6-19, 6-30, 6-49

LACP 6-13, 6-18, 6-39, 6-49

Layer 3 connectivity 6-10

load balancing 6-9

logging level 6-1, 6-25

MAC address 6-9, 6-13, 6-37

manual configuration 6-10, 6-26

modifying 6-49

multicast 6-21

number of 6-2

on single module 6-3, 6-16

overview 6-2

peer devices 6-4, 6-7

peer gateway

configuring 6-34

peer-keepalive link 6-5, 6-9, 6-11, 6-30

configuring 6-49

peer-keepalive messages 6-5

peer link 6-3, 6-4

configuring 6-32

redundancy 6-8

peer-link redundancy 6-9

peer switch

configuring 6-43

PIM 6-21

port channels 6-49

port mode 6-3, 6-6

prerequisite 6-2

primary device 6-8, 6-9, 6-10, 6-40

required configuration consistency 6-13, 6-14, 6-35, 6-49

required configuration match 6-13

role priorities 6-49

secondary device 6-8, 6-9, 6-10, 6-40

statistics 6-49

STP 6-10, 6-19

STP topology 6-19

suspend mode 6-14

synchronizing configurations 6-49

synchronizing the vPC peer links 6-49

synchronizing the vPCs 6-49

system priority 6-39

terminology 6-4

timeout 6-11

Topology tab 6-49

troubleshooting 6-2, 6-6, 6-10, 6-11, 6-13, 6-16, 6-21, 6-24, 6-26, 6-49

UDLD 6-10

VDCs 6-25

VLAN interfaces 6-10

VLAN network interfaces 6-10, 6-23

VLANs 6-15

vPC domain ID 6-12, 6-29

vPC number 6-16

vPC role 6-8

vPC system priority 6-13

configuring 6-39, 6-49

vPC Wizard 6-49

VRF recommended 6-5

VRRP 6-23