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Note that ISARSI accepts only one IXL client at a time.

• In the 4.0x version of ISaGRAF, only 3 IXL clients can connect to a target through ETCP network driver.
  The 4th client cannot connect.

To increase this limitation you need to have the PrDK product and change some source files:

- in ETCP, increase the ETCP_SRV_MAX_CLT_QUEUE macro in detc0mai.c

• In version 4.1x, to increase the number of IXL clients that can connect through ETCP, use the task startup parameters: NbIxlClt.

Example with NT target to manage 10 IXL clients with ETCP driver:
- Create ETCP.INI if it does not exist.
- Add in ETCP.INI the following section :
    [APP]
    NbIxlClt=10

Under VxWorks, use putEnv("ETCP_NBIXLCLT=10")

Under OS9, use setenv("ETCP_NBIXLCLT=10")

See also the FAQ: "Increasing Max. number of Resources", you should multiplie parameters of IXD and ETCP by the number of IXL clients you have.

• In version 4.1x, to increase the number of IXL clients that can connect locally through HSD, use the startup parameters: CnxNbr for each Virtual machine (server component):

  add in ISAVM.ini in the following section:
      [SRV]
      CnxNbr=10

  Under VxWorks, use putEnv("ISAVM_SRV_CNXNBR=10)

  Under OS9, use setenv("ISAVM_SRV_CNXNBR=10)

  To be noted also in this case, the number of answers / cycle of the Virtual machine can be parameterized with SRV - MAXSCAN parameter.

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