Comtech EF Data CDD-880 Specifikace stáhnout pdf (Strana 105)

CDD-880 Multi Receiver Router Revision 1

Serial-based Remote Product Management MN-CDD880

6–5

6.2.2.2 Target Address

InEIA‐232applications,thisvalueissetto0000.

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The Target Address designates the packet destination. The Controller does not have its own address. After the

Controller sends a packet with the designated Target Address, the Target responds to the Controller, using this

same address, to indicate the source of the packet.

6.2.2.3 Address Delimiter

Thisisthe“forwardslash”character'/'(ASCIIcode47).

6.2.2.4 Instruction Code

Thisisathree‐characteralphabeticsequencethatidentifiesthemessagesubject.

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Whereverpossible,theinstructioncod eshavebeenchosentohavesomesignificance–e.g.,MLCforManagementLinkConfiguration,

IPAforManagementIPAddress,etc.Thisaidsinthereadabilityofthemessage,shoulditbedisplayedinit

srawASCIIform.

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Onlyuppercasealphabeticcharactersmaybeused(‘A’to‘Z’,ASCIIcodes65‐90).

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Comtech EF Data CDD-880 Specifikace Strana 105