Cisco ASR1002 Network Positioning Guide - Page 13

Configuring Service Placement Service Resolution Configuration Examples Command or Action Purpose • port-Port within the web server address that the external world uses to reach the API. Step 2 service-resolution web-service username username Configures the username and password for the service resolution API password password user authentication. Only one username and password pair can be configured. If you do not configure a username and password, user Example: authentication is disabled. SR(config)# service-resolution web-service username foo password 1234 • username-Service resolution API username to be added. • password-Password associated with this username. Step 3 service-resolution dc id pe-address address Example: Configures data center (DC)/PE pairs. Data centers entered in this command are used for the DC candidate list as well as being associated with a PE connected to the DC. SR(config)# service-resolution dc att-west pe-address 5.5.5.5 SR(config)# service-resolution dc DC1 pe-address 2.2.2.2 SR(config)# service-resolution dc DC1 pe-address 3.3.3.3 SR(config)# service-resolution dc DC2 pe-address 4.4.4.4 SR(config)# service-resolution dc DC2 pe-address 1.1.1.1 • id-Unique data center identifier. • address-IP address of the PE used to access the DC. This address is used as an end-point in the various types of rankings (performance, proximity, etc.). Step 4 service-resolution exclude dc id Adds data centers to a global exclusion list, in other words a list of data centers to be excluded from the service placement Example: recommendation operation. A common use for exclusion is when data centers are down for maintenance. switch(config)# service-resolution exclude dc att_west • id-Identifier of the data center to be excluded. Step 5 service-resolution service-request timeout timeout-interval Specifies the service request timeout interval in seconds. Values can range from 1 to 3600. The default is 30 seconds. Example: switch(config)# service-resolution service-request timeout 90 Service Resolution Configuration Examples show service-resolution dc command: example SR-1# show service-resolution dc OL-25794-01 Cisco Network Positioning System Configuration Guide for the Cisco ASR 1000 Router, Release 1.0 7