HP MSR2000/3000/4000 Router Series Interface Module Guide
15
Attribute
Descri
p
tion
S
y
nchronous
As
y
nchronous
Number of connectors
• 1 (SIC-1SAE)
• 2 (SIC-2SAE)
• 4 (SIC-4SAE)
Interface standard and
operating mode
V.24
V.35, RS449, X.21,
RS530
RS232
DTE, DCE DTE, DCE
Minimum baud rate
(bps)
1200 1200 300
Maximum baud rate
(bps)
64 k 2.048 M 115.2
Cable
V.24 (RS232) DTE cable
V.24 (RS232) DCE cable
V.35 DTE cable
V.35 DCE cable
X.21 DTE cable
X.21 DCE cable
RS449 DTE cable
RS449 DCE cable
RS530 DTE cable
RS530 DCE cable
Supported service
• DDN leased line
• Terminal access service
• Dialup through modems
• Backup
• Asynchronous leased line
• Terminal access
Interface LEDs
SIC-1SAE/SIC-2SAE/SIC-4SAE panel is shown in the following figure:
Figure 14 SIC-1SAE/SIC-2SAE/SIC-4SAE panel
Description for the LEDs on SIC-1SAE panel is shown in the following table:
Table 23 LEDs on SIC-1SAE/SIC-2SAE/SIC-4SAE panel
LED Descri
p
tion
LINK
• OFF means no link is present;
• ON means a link is present.
ACT
• OFF means no data is being transmitted or received;
• Flashing means data is being received or/and transmitted.