Configuration Examples for ITD (NX-OS Intelligent Traffic Director)

Configuration Examples for ITD (NX-OS Intelligent Traffic Director)

Configuration Example: One-Arm Deployment Mode

Step 1: Define the device group.

switch(config)# itd device-group DG

switch(config-device-group)# node ip 210.10.10.11

switch(config-device-group)# node ip 210.10.10.12

switch(config-device-group)# node ip 210.10.10.13

switch(config-device-group)# node ip 210.10.10.14

switch(config-device-group)# probe icmp

Step 2: Define the ITD service.

switch(config)# itd HTTP

switch(config-itd)# ingress interface port-channel 1

switch(config-itd)# device-group DG

switch(config-itd)# no shutdown

Configuration Example: One-Arm Deployment Mode with vPC

Device 1

Device 2

Step 1: Define the device group. switch(config)# itd device-group DG switch(config-device-group)# node ip 210.10.10.11 switch(config-device-group)# node ip 210.10.10.12 switch(config-device-group)# node ip 210.10.10.13 switch(config-device-group)# node ip 210.10.10.14 switch(config-device-group)# probe icmp   Step 2: Define the ITD service. switch(config)# itd HTTP switch(config-itd)# ingress interface port-channel 1 switch(config-itd)# device-group DG switch(config-itd)# no shutdown

Step 1: Define the device group. switch(config)# itd device-group DG switch(config-device-group)# node ip 210.10.10.11 switch(config-device-group)# node ip 210.10.10.12 switch(config-device-group)# node ip 210.10.10.13 switch(config-device-group)# node ip 210.10.10.14 switch(config-device-group)# probe icmp   Step 2: Define the ITD service. switch(config)# itd HTTP switch(config-itd)# ingress interface port-channel 2 switch(config-itd)# device-group DG switch(config-itd)# no shutdown

Configuration Example: Sandwich Deployment Mode

 

Device 1

Device 2

Step 1: Define the device group. switch(config)# itd device-group DG switch(config-device-group)# node ip 210.10.10.11 switch(config-device-group)# node ip 210.10.10.12 switch(config-device-group)# node ip 210.10.10.13 switch(config-device-group)# node ip 210.10.10.14 switch(config-device-group)# probe icmp   Step 2: Define the ITD service. switch(config)# itd HTTP switch(config-itd)# ingress interface port-channel 1 switch(config-itd)# device-group DG switch(config-itd)# load-balance method src ip switch(config-itd)# no shutdown

Step 1: Define the device group. switch(config)# itd device-group DG switch(config-device-group)# node ip 220.10.10.11 switch(config-device-group)# node ip 220.10.10.12 switch(config-device-group)# node ip 220.10.10.13 switch(config-device-group)# node ip 220.10.10.14 switch(config-device-group)# probe icmp   Step 2: Define the ITD service. switch(config)# itd HTTP switch(config-itd)# ingress interface port-channel 2 switch(config-itd)# device-group DG switch(config-itd)# load-balance method dst ip switch(config-itd)# no shutdown

Configuration Example: Server Load-Balancing Deployment Mode

Step 1: Define the device group.

switch(config)# itd device-group DG

switch(config-device-group)# node ip 210.10.10.11

switch(config-device-group)# node ip 210.10.10.12

switch(config-device-group)# node ip 210.10.10.13

switch(config-device-group)# node ip 210.10.10.14

switch(config-device-group)# probe icmp

Step 2: Define the ITD service.

switch(config)# itd HTTP

switch(config-itd)# ingress interface port-channel 1

switch(config-itd)# ingress interface port-channel 2

switch(config-itd)# ingress interface port-channel 3

switch(config-itd)# device-group DG

Switch(config-itd)# virtual ip 210.10.10.100 255.255.255.255

switch(config-itd)# no shutdown