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610
V.10/V.11 DB25 to DB25 back to back
cable |
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2°³ÀÇ Sangoma Ä«µå¸¦ V.35/EIA530/X.21 ¸ðµå¿¡¼ back-to-backÀ¸·Î ¿¬°áÇϱâ À§ÇØ »ç¿ëµÇ¸ç
"Clocked Side"·Î ÁöÁ¤µÈ ÄÉÀÌºí Æ÷Æ®°¡ ¿¬°áµÈ Ä«µå¿¡´Â Internal ClockingÀ¸·Î,
´Ù¸¥ ÇÑ Àå¿¡´Â External ClockingÀ¸·Î ¼³Á¤µÇ¾î¾ß ÇÕ´Ï´Ù. S502E/S503 Ä«µåÀÇ °æ¿ì Sangoma
WAN Interface Card¸¦ Internal ClockingÀ¸·Î ¼³Á¤ÇÏ°í ¼Óµµ´Â ÃÖ´ë 56kbps·Î ¸ÂÃ߸ç S508ÀÇ
°æ¿ì´Â ÃÖ´ë 2.6Mbps·Î ¼³Á¤ÇÕ´Ï´Ù.
DB25 (M)"CLOCKED SIDE"
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DB25(M)
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7
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GND----------------7 GND
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4
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RTS--+ +---4 RTS
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5
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CTS--+ +---5 CTS
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20
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DTR------------+---6 DSR
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6
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DSR---+ +---8 DCD
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8
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DCD---+-----------20 DTR
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10
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TxA---------------12 RxA
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9
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TxB---------------11 RxB
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12
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RxA---------------10 TxA
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11
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RxB----------------9 TxB
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19
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Tx Clock A--+-----19 Tx Clock A
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23
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Rx Clock A--+-----23 Rx Clock A
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16
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Aux.clck A--+
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