nshttpparam

Last published : Oct 30, 2026
Configuration for HTTP parameter resource.
Related information
Configuration

Properties

(click to see Operations )
Name Data Type Permissions Description
dropinvalreqs <String> Read-write Drop invalid HTTP requests or responses.
Default value: OFF
Possible values = ON, OFF
markhttp09inval <String> Read-write Mark HTTP/0.9 requests as invalid.
Default value: OFF
Possible values = ON, OFF
markconnreqinval <String> Read-write Mark CONNECT requests as invalid.
Default value: OFF
Possible values = ON, OFF
insnssrvrhdr <String> Read-write Enable or disable Citrix ADC server header insertion for Citrix ADC generated HTTP responses.
Default value: OFF
Possible values = ON, OFF
nssrvrhdr <String> Read-write The server header value to be inserted. If no explicit header is specified then NSBUILD.RELEASE is used as default server header.
Minimum length = 1
logerrresp <String> Read-write Server header value to be inserted.
Default value: ON
Possible values = ON, OFF
conmultiplex <String> Read-write Reuse server connections for requests from more than one client connections.
Default value: ENABLED
Possible values = ENABLED, DISABLED
maxreusepool <Integer> Read-write Maximum limit on the number of connections, from the Citrix ADC to a particular server that are kept in the reuse pool. This setting is helpful for optimal memory utilization and for reducing the idle connections to the server just after the peak time.
Default value: 0
Minimum value = 0
Maximum value = 360000
http2serverside <String> Read-write Enable/Disable HTTP/2 on server side.
Default value: OFF
Possible values = ON, OFF
ignoreconnectcodingscheme <String> Read-write Ignore Coding scheme in CONNECT request.
Default value: DISABLED
Possible values = ENABLED, DISABLED
builtin <String[]> Read-only Flag to determine if the http param is built-in or not.
Possible values = MODIFIABLE, DELETABLE, IMMUTABLE, PARTITION_ALL
feature <String> Read-only The feature to be checked while applying this config.
_nextgenapiresource <String> Read-only .

Operations

(click to see Properties )
  • UPDATE
  • UNSET
  • GET (ALL)
Some options that you can use for each operations:
  • Getting warnings in response: NITRO allows you to get warnings in an operation by specifying the 'warning' query parameter as 'yes'. For example, to get warnings while connecting to the NetScaler appliance, the URL is as follows:
    http:// <netscaler-ip-address> /nitro/v1/config/login?warning=yes
    If any, the warnings are displayed in the response payload with the HTTP code '209 X-NITRO-WARNING'.
  • Authenticated access for individual NITRO operations: NITRO allows you to logon to the NetScaler appliance to perform individual operations. You can use this option instead of creating a NITRO session (using the login object) and then using that session to perform all operations,
    To do this, you must specify the username and password in the request header of the NITRO request as follows:
    X-NITRO-USER: <username>
    X-NITRO-PASS: <password>
    Note: In such cases, make sure that the request header DOES not include the following:
    Cookie:NITRO_AUTH_TOKEN= <tokenvalue>
*Note: * Mandatory parameters are marked in red and placeholder content is marked in green

update

URL: http:// <netscaler-ip-address> /nitro/v1/config/nshttpparam HTTP Method: PUT
Request Headers:
Cookie:NITRO_AUTH_TOKEN= <tokenvalue>
Content-Type:application/json
Request Payload:
{"nshttpparam":{
"dropinvalreqs":<String_value>,
"markhttp09inval":<String_value>,
"markconnreqinval":<String_value>,
"insnssrvrhdr":<String_value>,
"nssrvrhdr":<String_value>,
"logerrresp":<String_value>,
"conmultiplex":<String_value>,
"maxreusepool":<Integer_value>,
"http2serverside":<String_value>,
"ignoreconnectcodingscheme":<String_value>
}}
Response: HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

unset

URL: http:// <netscaler-ip-address> /nitro/v1/config/nshttpparam? action=unset HTTP Method: POST
Request Headers:
Cookie:NITRO_AUTH_TOKEN= <tokenvalue>
Content-Type:application/json
Request Payload:
{"nshttpparam":{
"dropinvalreqs":true,
"markhttp09inval":true,
"markconnreqinval":true,
"insnssrvrhdr":true,
"nssrvrhdr":true,
"logerrresp":true,
"conmultiplex":true,
"maxreusepool":true,
"http2serverside":true,
"ignoreconnectcodingscheme":true
}}
Response: HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

get (all)

URL: http:// <netscaler-ip-address> /nitro/v1/config/nshttpparam HTTP Method: GET
Request Headers:
Cookie:NITRO_AUTH_TOKEN= <tokenvalue>
Accept:application/json
Response: HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error
Response Header:
Content-Type:application/json
Response Payload:
{ "nshttpparam": [ {
"dropinvalreqs":<String_value>,
"markhttp09inval":<String_value>,
"markconnreqinval":<String_value>,
"insnssrvrhdr":<String_value>,
"nssrvrhdr":<String_value>,
"logerrresp":<String_value>,
"conmultiplex":<String_value>,
"maxreusepool":<Integer_value>,
"http2serverside":<String_value>,
"builtin":<String[]_value>,
"feature":<String_value>,
"ignoreconnectcodingscheme":<String_value>,
"_nextgenapiresource":<String_value>
}]}