Wired Devices DN Mapping
Telephony assignments for hard-wired devices
221
Installed wired devices: Ports and Default DNs
0202
221 221
0301
237 253
0202
222 222
0302
238 254
0203
223 223
0303
239 255
0204
224 224
0304
240 256
0205
225 225
0305
241 257
0206
226 226
0306
242 258
0207
227 227
0307
243 259
0208
228 228
0308
244 260
0209
229 229
0309
245 261
0210
230 230
0310
246 262
0211
231 231
0311
247 263
0212
232 232
0312
248 264
0213
233 233
0313
249 265
0214
234 234
0314
250 266
0215
235 235
0315
251 267
0216
236 236
0316
252 268
0217
377 237
0317
393 269
0218
378 238
0318
394 270
0219
379 239
0319
395 271
0220
380 240
0320
396 272
0221
381 241
0321
397 273
0222
382 242
0322
398 274
0223 383 243 0323 399 275
0224 384 244 0324 400 276
0225 385 245 0325 401 277
0226 386 246 0326 402 278
0227 387 247 0327 403 279
0228 388 248 0328 404 280
0229 389 249 0329 405 281
0230 390 250 0330 406 282
0231 391 251 0331 407 283
0232 392 252 0332 408 284
New
3.X
Name/Location
Port
Updtd
2.5
New
3.X
Port
2.5
Default DN
New DN
*In systems running 2.5 or older software, the second level of DNs were the B2 DNs.
DDD, Level 2 DNsDDD, Level 2 DNs
Note: If you change the DN of a telephone, the port remains the same. If you move a telephone and it
retains programming, the port changes.
DS30 BUS # (03)DS30 BUS # (02)
Default DN
New DN Name/Location
P0604628 03 Page 15 BCM Programming Records