3com MSR 50 Manual Suplementario

H3C MSR 50 Series Router 

 

Telecommunications & Certifications Manual 

8 

 

 

The products listed below meet the applicable Industry Canada technical specifications. 

SIC-1ADSL 
1-port ADSL2+ SIC 
RT-SIC-1ADSL 

SIC-1FT1 
1-port Fractional T1 SIC 
RT-SIC-1FT1 

SIC-1AM 
1-port Analog Modem SIC  
RT-SIC-1AM 

SIC-2FXS 
2-port FXS SIC 
RT-SIC-2FXS 

SIC-2FXO 
2-port FXO SIC 
RT-SIC-2FXO 

SIC-1VT1 
1-port Voice T1 SIC 
RT-SIC-1VT1 

SIC-1BU 
1-port ISDN-U SIC 
RT-SIC-1BU 

 

 

 

1VT1 
1-port Voice T1 FIC 
RT-FIC-1VT1 

2VT1 
2-port Voice T1 FIC 
RT-FIC-2VT1 

4FXS 
4-port FXS FIC 
RT-FIC-4FXS 

4FXO 
4-port FXO FIC 
RT-FIC-4FXO 

4E&M 
4-port E&M FIC 
RT-FIC-4EM 

4T1 
4-port FT1/CT1 PRI FIC 
RT-FIC-4T1 

4T1-F 
4-port Fractional T1 FIC 
RT-FIC-4T1-F 

IMA-4T1 
4-port T1 IMA FIC 
RT-FIC-4T1 

 

 
NOTICE: The Industry Canada (IC) label identifies certified equipment. This certification means 
that the equipment meets the telecommunications network protective, operational, and safety 
requirements as prescribed in the appropriate Terminal Equipment Technical Requirements 
document(s). The department does not guarantee the equipment will work to the user's 
satisfaction. 
 
Before installing this equipment, users should ensure that it is permissible to be connected to the 
facilities of the local telecommunications company. The equipment must also be installed using 
an acceptable method of connection. The user should be aware that compliance with the above 
conditions might not prevent degradation of service in some situations. 
 
Repairs to certified equipment should be coordinated by a representative designated by the 
supplier. Any repairs or alterations made by the user to this equipment, or equipment 
malfunctions, may give the telecommunications company cause to request the user to disconnect 
the equipment. 
This equipment does not contain any parts that can be repaired by the user. 
 
Users should ensure for their own protection that the electrical ground connections of the power 
utility, telephone lines, and internal metallic water pipe system, if present, are connected together. 
This precaution may be particularly important in rural areas. Caution: Users should not attempt to 
make such connections themselves, but should contact the appropriate electrical inspection 
authority or electrician, as appropriate. 
 
The Ringer Equivalence Number (REN) is an indication of the maximum number of devices 
allowed to be connected to a telephone interface. The termination on an interface may consist of 
any combination of devices subject only to the requirement that the sum of the RENs of all the 
devices does not exceed five.