H3C Technologies H3C SR6600-X - Manual (Page 49)

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Interface specifications
Table 45 Interface specifications
Item Specification (in synchronous mode)
Connector type DB-28
Number of interfaces
• MIM-2SAE: 2
• MIM-4SAE: 4
• MIM-8SAE: 8
Interface standard and
working mode
V.24 V.35, RS-449, X.21, RS-530
DTE, DCE DTE, DCE
Minimum baud rate 1200 bps 1200 bps
Max. baud rate 64 Kbps 2.048 Mbps
Cable type
• V.24 (RS-232) DTE cable
• V.24 (RS-232) DCE cable
• V.35 DTE cable
• V.35 DCE cable
• X.21 DTE cable
• X.21 DCE cable
• RS-449 DTE cable
• RS-449 DCE cable
• RS-530 DTE cable
• RS-530 DCE cable
Services supported DDN leased line
Interface cables
Each interface on the MIM-2SAE/MIM-4SAE/MIM-8SAE is a 28-pin connector, and the interface cables
for the MIM-2SAE/MIM-4SAE/MIM-8SAE are synchronous/asynchronous serial interface cables with
DB-28 connectors.
Before connecting cables to the interfaces on the MIM-2SAE/MIM-4SAE/MIM-8SAE, examine the line
properties. The following are cable options depending on different line properties:
• V.24 (RS-232) DTE cable—DB-25 (male) connector at the network end
• V.24 (RS-232) DCE cable—DB-25 (female) connector at the network end
• V.35 DTE cable—34-pin (male) connector at the network end
• V.35 DCE cable—34-pin (female) connector at the network end
• X.21 DTE cable—DB-15 (male) connector at the network end
• X.21 DCE cable—DB-15 (female) connector at the network end
• RS-449 DTE cable— DB-37 (male) connector at the network end
• RS-449 DCE cable—DB-37 (female) connector at the network end
• RS-530 DTE cable—DB-25 (male) connector at the network end
• RS-530 DCE cable—DB-25 (female) connector at the network end