SDM-9XXX Series Hardware Installation Guide
3-12
Memotec Inc.
3.6.2
Setting the NT/TE Mode
To set the NT/TE mode on an ISDN-BRI S/T interface card you need to strap 2 jumpers
located on the component side of the interface card: jumpers JP5 and JP6. The 2 jumpers
operate independently and can have different settings:
•
JP5 controls the NT/TE setting for port 1
•
JP6 controls the NT/TE setting for port 2.
For the exact location of JP5 and JP6 examine
.
To change the jumper setting for NT/TE mode on an ISDN-BRI S/T interface card:
NOTE:
Hard strapping must be done carefully, to ensure that the pins are well-
engaged in the jumper base on both sides.
Figure 3-5: Location of JP5 AND JP6
Enlarged 2X
Enlarged 2X
Jumper for
termination
Jumper for
termination
Summary of Contents for NetPerformer SDM-9 Series
Page 1: ...NetPerformer SDM 9120 9220 9230 Series Hardware Installation Guide ...
Page 10: ...Memotec Inc ...
Page 11: ...Memotec Inc 1 1 1 Preface ...
Page 21: ...2 Memotec Inc 2 1 Unpacking ...
Page 27: ...3 Memotec Inc 3 1 Hardware Installation ...
Page 62: ...SDM 9XXX Series Hardware Installation Guide 3 36 Memotec Inc ...
Page 63: ...4 Memotec Inc 4 1 Product Description ...
Page 99: ...5 Memotec Inc 5 1 Serial Port and User Equipment Connections ...
Page 108: ...SDM 9XXX Series Hardware Installation Guide 5 10 Memotec Inc ...
Page 109: ...6 Memotec Inc 6 1 Troubleshooting Tips ...
Page 117: ...B Memotec Inc B 1 Appendix B Compliance Information and Safety Warning ...
Page 121: ...Memotec Inc B 5 ...
Page 128: ...SDM 9XXX Series Hardware Installation Guide B 12 Memotec Inc ...
Page 133: ...Memotec Inc B 17 Compliance to China RoHS ...
Page 135: ...Memotec Inc B 19 ...