You can call this operation to modify health check configurations for an address pool of a Global Traffic Manager (GTM) instance.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes UpdateGtmMonitor

The operation that you want to perform. Set the value to UpdateGtmMonitor.

MonitorConfigId String Yes 1234abc

The health check ID.

MonitorExtendInfo String Yes {\"code\":200,\"path\":\"\\index.htm\",\"host\":\"\"}

The extended information of health checks.

ProtocolType String Yes HTTP

The protocol that you want to use for health checks.

EvaluationCount Integer No 3

The number of consecutive failed health check attempts.

Interval Integer No 60

The interval between health checks.

IspCityNode.N.CityCode String No 572

The code of the monitored city node.

IspCityNode.N.IspCode String No 465

The Internet service provider (ISP) code.

Lang String No en

The language used by the user.

Timeout Integer No 3000

The time-out period that you want to set for health checks.

Response parameters

Parameter Type Example Description
RequestId String 6856BCF6-11D6-4D7E-AC53-FD579933522B

The ID of the request.


Sample requests

http(s):// Action=UpdateGtmMonitor
&<Common request parameters>

Sample success responses

XML format


JSON format


Error codes

For a list of error codes, visit the API Error Center.