Crocus SHDSL G703.pdf - FTP Directory Listing
Crocus SHDSL G703.pdf - FTP Directory Listing Crocus SHDSL G703.pdf - FTP Directory Listing
254 Crocus SHDSL G703 Chapter 12 User manual Diagnostic tests 12.2.5 Digital loop Initiating the DL test also establishes a digital loop, but on the local Crocus SHDSL G703 itself. This loop is compliant to loop 2 as described in the ITU-T recommendation V.54. The loop is situated immediately behind the digital part of the remote Crocus SHDSL G703, schematically represented as follows: How to use this test With this test, you can verify the same things as with the remote digital loop. The only difference is that the loop is not made on the remote Crocus SHDSL G703 (as with RDL), but on the local Crocus SHDSL G703. This can be necessary when, for example, the remote Crocus SHDSL G703 is unable to initiate a remote digital loop test. Clocking during a DL test When a DL test is activated, the Crocus SHDSL G703 switches to slave receive clocking mode.
Crocus SHDSL G703 Chapter 12 255 User manual Diagnostic tests 12.3 Interface tests For some DTE interfaces it is possible that the application (the DTE) initiates a test on the Crocus SHDSL G703 via the interface. The following table gives an overview of which tests are available on which interfaces. It also gives a short description of the available tests. Available tests Analog loop (AL) Remote Digital Loop (RDL) Description For … • G703 the sending of the Sa6 bit sequence 1111 … initiates an analogue loop (loop 3) on the local Crocus SHDSL G703, in compliance with ITU-T recommendation V.54. Refer to 12.2.3 - Analogue loop on page 251. For … • G703 the sending of the Sa6 bit sequence 1010 … initiates a digital loop (loop 2) on the remote Crocus SHDSL G703, in compliance with ITU-T recommendation V.54. Refer to 12.2.4 - Remote digital loop on page 252. • Note that also these tests are automatically terminated after the time-out period as set using the test- Duration attribute. • The interface tests can be disabled via the tests attribute.
- Page 215 and 216: Crocus SHDSL G703 Chapter 8 203 Ref
- Page 217 and 218: Crocus SHDSL G703 Chapter 8 205 Ref
- Page 219 and 220: Crocus SHDSL G703 Chapter 9 207 Ref
- Page 221 and 222: Crocus SHDSL G703 Chapter 9 209 Ref
- Page 223 and 224: Crocus SHDSL G703 Chapter 9 211 Ref
- Page 225 and 226: Crocus SHDSL G703 Chapter 9 213 Ref
- Page 227 and 228: Crocus SHDSL G703 Chapter 9 215 Ref
- Page 229 and 230: Crocus SHDSL G703 Chapter 9 217 Ref
- Page 231 and 232: Crocus SHDSL G703 Chapter 9 219 Ref
- Page 233 and 234: Crocus SHDSL G703 Chapter 9 221 Ref
- Page 235 and 236: Crocus SHDSL G703 Chapter 9 223 Ref
- Page 237 and 238: Crocus SHDSL G703 Chapter 9 225 Ref
- Page 239 and 240: Crocus SHDSL G703 Chapter 9 227 Ref
- Page 241 and 242: Crocus SHDSL G703 Chapter 9 229 Ref
- Page 243 and 244: Crocus SHDSL G703 Chapter 10 231 Us
- Page 245 and 246: Crocus SHDSL G703 Chapter 10 233 Us
- Page 247 and 248: Crocus SHDSL G703 Chapter 11 235 Us
- Page 249 and 250: Crocus SHDSL G703 Chapter 11 237 Us
- Page 251 and 252: Crocus SHDSL G703 Chapter 11 239 Us
- Page 253 and 254: Crocus SHDSL G703 Chapter 11 241 Us
- Page 255 and 256: Crocus SHDSL G703 Chapter 11 243 Us
- Page 257 and 258: Crocus SHDSL G703 Chapter 12 245 Us
- Page 259 and 260: Crocus SHDSL G703 Chapter 12 247 Us
- Page 261 and 262: Crocus SHDSL G703 Chapter 12 249 Us
- Page 263 and 264: Crocus SHDSL G703 Chapter 12 251 Us
- Page 265: Crocus SHDSL G703 Chapter 12 253 Us
- Page 269 and 270: Crocus SHDSL G703 Chapter 13 257 Us
- Page 271 and 272: Crocus SHDSL G703 Chapter 13 259 Us
- Page 273 and 274: Crocus SHDSL G703 Chapter 13 261 Us
- Page 275 and 276: Crocus SHDSL G703 Chapter 13 263 Us
- Page 277 and 278: Crocus SHDSL G703 Chapter 13 265 Us
- Page 279 and 280: Crocus SHDSL G703 Chapter 13 267 Us
- Page 281 and 282: Crocus SHDSL G703 Chapter 13 269 Us
- Page 283 and 284: Crocus SHDSL G703 271 Annex Annex
- Page 285 and 286: Crocus SHDSL G703 Annex A: 273 Anne
- Page 287 and 288: Crocus SHDSL G703 Annex A: 275 Anne
- Page 289 and 290: Crocus SHDSL G703 Annex A: 277 Anne
- Page 291 and 292: Crocus SHDSL G703 Annex B: 279 Anne
- Page 293 and 294: Crocus SHDSL G703 Annex B: 281 Anne
- Page 295 and 296: Crocus SHDSL G703 Annex B: 283 Anne
- Page 297 and 298: Crocus SHDSL G703 Annex Index 1 Ind
- Page 299 and 300: Crocus SHDSL G703 Annex Index 3 man
- Page 301 and 302: Crocus SHDSL G703 Annex Index 5 per
<strong>Crocus</strong> <strong>SHDSL</strong> G703 Chapter 12 255<br />
User manual<br />
Diagnostic tests<br />
12.3 Interface tests<br />
For some DTE interfaces it is possible that the application (the DTE) initiates a test on the <strong>Crocus</strong> <strong>SHDSL</strong><br />
G703 via the interface. The following table gives an overview of which tests are available on which interfaces.<br />
It also gives a short description of the available tests.<br />
Available tests<br />
Analog loop (AL)<br />
Remote Digital<br />
Loop (RDL)<br />
Description<br />
For …<br />
• G703 the sending of the Sa6 bit sequence 1111<br />
… initiates an analogue loop (loop 3) on the local <strong>Crocus</strong> <strong>SHDSL</strong> G703, in compliance<br />
with ITU-T recommendation V.54. Refer to 12.2.3 - Analogue loop on<br />
page 251.<br />
For …<br />
• G703 the sending of the Sa6 bit sequence 1010<br />
… initiates a digital loop (loop 2) on the remote <strong>Crocus</strong> <strong>SHDSL</strong> G703, in compliance<br />
with ITU-T recommendation V.54. Refer to 12.2.4 - Remote digital loop on<br />
page 252.<br />
• Note that also these tests are automatically terminated after the time-out period as set using the test-<br />
Duration attribute.<br />
• The interface tests can be disabled via the tests attribute.
Change language