Nortel 820 发行公告
4
210398-B
Operational Notes
Please note the following about the BayStack 820 ISDN Router:
•
You cannot assign to the router a public IP address that starts with
192.168.x.x.
192.168.x.x.
•
When you connect directly to the router through the console port to use the
CLI, the console speed is set to a default baud rate of 19200 b/s. To change the
baud rate, use the
CLI, the console speed is set to a default baud rate of 19200 b/s. To change the
baud rate, use the
set console baud
command. For details, refer to the
System Commands section in Chapter 10 of Installation and Reference for the
BayStack 820 ISDN Router.
BayStack 820 ISDN Router.
•
Use the Directory Number fields to configure Multiple Subscriber Numbering
(MSN) phone numbers for your ISDN connection. You must enter the full
ISDN subscriber number and should configure only those MSN numbers to
be used by the router.
(MSN) phone numbers for your ISDN connection. You must enter the full
ISDN subscriber number and should configure only those MSN numbers to
be used by the router.
Table 1 provides additional technical specifications for the router.
Table 1 Technical Specifications
Type
Specifications
Environmental
Specifications
Specifications
•
Operating Temperature: 32º to 122º F (0º to 50º C)
•
Storage Temperature: -4º to 158º F (-20º to 70º C)
Electromagnetic
Emissions
Emissions
•
United States: FCC part 15, Class A
•
Europe: CE, Class A
•
Japan: VCCI, Class A
•
Australia and New Zealand: C-tick, Class A
Electromagnetic Immunity
•
EN 50082-1
•
IEC 1000-4-2
•
IEC 1000-4-3
•
IEC 1000-4-4
•
IEC 1000-4-5
Safety Agency Approvals
and Certifications
and Certifications
•
FCC Class A
•
CE
•
UL/CUL 1950
•
IEC 950
Electrical Specifications
•
Input Power: 12V @1.5A, 18W max