Patton electronic 3088RC S2-6 DTE Loops, S2-7 DTE Interface Type, About System Reset Mode

S2-6: DTE Loops

The V.35 interface provides two pins, one to request an LAL and the other to request an RDL. If DTE loops are enabled, the 3088RC/A/I will start a local loopback or a remote loopback when these pins are asserted. If DTE loops are disabled, these requests will be ignored.

S2-6	Setting
ON	Enabled
OFF	Disabled

S2-7: DTE Interface Type

The DTE interface type needs to be set based on the rear module. Set to E1 if using the /K model. Set to normal if using any other model.

S2-7	DTE Interface Type
ON	E1
OFF	Normal

S3-1 through S3-8: Management Address

Each rack card in a chassis must have a unique management address. The 1001CC and 1001MC use this address to activate and deactivate the rack card's management interface. This is necessary because all rack cards in a chassis communicate over the same bus, so only one card can be active at a time.

This address can be set to any value between 0 and 255. Set S3 to the binary representation of the number (ON=0 and OFF=1). S3-8 is the most signiÞcant bit.

3.4 ABOUT SYSTEM RESET MODE

To enter system reset mode, switch all DIP switches to the OFF position and power cycle the unit. You can use a VT100 emulator conÞgured for 19200 bps/1 stop bit/ no parity/ XON-XOFF ßow control to access the console. Upon restart, you will see the message “Reset Mode”. The 3088RC automatically communicates through the 1001CC in reset mode, and does not wait for its address.

System reset mode provides two functions: software upgrades and con- Þguration reset to factory defaults.

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