CHAPTER 3
3-52 IEN HARDWARE REFERENCE 940043-002
Table 3-12 lists the base IEN1000 WAN port specifications.
Table 3-12 Base IEN 1000 WAN Port Specifications
Table 3-13 lists the base IEN 1000 RS232 port 1 specifications.
Table 3-13 Base IEN 1000 RS232 Port 1 Specifications
WAN Port
V.35 (2 Mbps max). or RS232/V.24 (56K max.).
Protocols
n
Frame relay (RFC 1294, RFC 1490)
n
HDLC LAP-B (Point-to-point and multipoint)
Cables
n
Type D cross cable used to provide RS232 DCE female
interface from IEN 1000
n
Type A straight male-to-male RS232 cable used to attach the
IEN 1000 to external devices
n
Type VX cross cable used to provide V.35 DCE male interface
from the IEN 1000
n
Type V adapter cable used to provide V.35 DTE male interface
from the IEN 1000
n
Type VF adapter cable used to provide V.35 DTE female
interface from the IEN 1000
RS232 Port 1
RS232/V.24 (56 Kbps Max.) DTE interface.
Protocols
SDLC/SNA
SDLC
SDLC group poll / full duplex
SDLC to LLC2 conversion
X.25
BSC 3270 and BSC 2780/3780
Burroughs Poll Select
BISYNC/ASYNC
NCR/ISO ASYNC
X.3 PAD/X.28
Cables
n
Type D cross cable used to provide RS232 DCE female
interface from IEN 1000
n
Type A straight male-to-male RS232 cable used to attach the
IEN 1000 to external devices
To Next Page
Loading...