Hello everyone!
I am running into a issue with a DHCP request packets being dropped. Would appreciate any feedback!
2 x Meraki MX 100 running DHCP.
4 x Dell Power Connect 6224 layer 3 stacked and routing.
3 x Dell Power Connect 5524 layer 2 stacked. (Workstation Switches)
When a client machine try's to renew the IP address it fails. Packet capture on Meraki states that source IP is 192.168.99.1.
VLAN 105 is our workstations/clients. (192.168.105.0/24)
From what I can gather - since the request is coming from the 99.1 address, it is being dropped because it is not coming from the requesting 105.1 addresses.
Here is a rundown of the layer 3 config.
Layer 3 config-
| !Current Configuration: |
2 | !System Description "PowerConnect 6224, 3.3.5.5, VxWorks 6.5" |
3 | !System Software Version 3.3.5.5 |
4 | !Cut-through mode is configured as disabled |
5 | ! |
6 | configure |
7 | vlan database |
8 | vlan 99-105 |
9 | vlan routing 99 1 |
10 | vlan routing 100 2 |
11 | vlan routing 101 3 |
12 | vlan routing 102 4 |
13 | vlan routing 104 5 |
14 | vlan routing 105 6 |
15 | exit |
16 | sntp unicast client enable |
17 | sntp server XXXXXXXXXXX |
18 | clock summer-time recurring USA |
19 | clock timezone -5 minutes 0 zone "EST" |
20 | stack |
21 | member 1 1 |
22 | member 2 1 |
23 | member 3 1 |
24 | member 4 1 |
25 | exit |
26 | ip address none |
27 | ip name-server 192.168.100.69 |
28 | ip routing |
29 | ip route 0.0.0.0 0.0.0.0 192.168.99.1 |
30 | ip helper-address 192.168.99.1 |
31 | interface vlan 99 |
32 | routing |
33 | ip address 192.168.99.2 255.255.255.0 |
34 | exit |
35 | interface vlan 100 |
36 | routing |
37 | ip address 192.168.100.1 255.255.255.0 |
38 | exit |
39 | interface vlan 101 |
40 | routing |
41 | ip address 192.168.101.1 255.255.255.0 |
42 | exit |
43 | interface vlan 102 |
44 | routing |
45 | ip address 192.168.102.1 255.255.255.0 |
46 | exit |
47 | interface vlan 104 |
48 | routing |
49 | ip address 192.168.104.1 255.255.255.0 |
50 | exit |
51 | interface vlan 105 |
52 | routing |
53 | ip address 192.168.105.1 255.255.255.0 |
54 | exit |
55 | username "admin" password XXXXXXXXXXXXXX level 15 encrypted |
56 | monitor session 1 destination interface 3/g18 |
57 | monitor session 1 source interface 3/g24 |
58 | monitor session 1 source interface 4/g24 |
59 | monitor session 1 mode |
60 | line console |
61 | password XXXXXXXXXXXXXXXXXXXXXXX encrypted |
62 | exit |
63 | line telnet |
64 | exec-timeout 120 |
65 | password XXXXXXXXXXXXXXXXXXXXXXX encrypted |
66 | exit |
67 | line ssh |
68 | password XXXXXXXXXXXXXXXXXXXXXXX encrypted |
69 | exit |
70 | ip ssh server |
71 | spanning-tree priority 4096 |
72 | ! |
73 | interface ethernet 1/g1 |
74 | switchport mode trunk |
75 | switchport trunk allowed vlan add 104 |
76 | exit |
77 | ! |
78 | interface ethernet 1/g2 |
79 | switchport mode trunk |
80 | switchport trunk allowed vlan add 104 |
81 | exit |
82 | ! |
83 | interface ethernet 1/g3 |
84 | switchport mode trunk |
85 | switchport trunk allowed vlan add 104 |
86 | exit |
87 | ! |
88 | interface ethernet 1/g4 |
89 | switchport mode trunk |
90 | switchport trunk allowed vlan add 104 |
91 | exit |
92 | ! |
93 | interface ethernet 1/g5 |
94 | switchport mode trunk |
95 | switchport trunk allowed vlan add 104 |
96 | exit |
97 | ! |
98 | interface ethernet 1/g6 |
99 | switchport access vlan 104 |
100 | exit |
101 | ! |
102 | interface ethernet 1/g7 |
103 | switchport mode trunk |
104 | switchport trunk allowed vlan add 104 |
105 | exit |
106 | ! |
107 | interface ethernet 1/g8 |
108 | switchport mode trunk |
109 | switchport trunk allowed vlan add 104 |
110 | exit |
111 | ! |
112 | interface ethernet 1/g9 |
113 | switchport mode trunk |
114 | switchport trunk allowed vlan add 104 |
115 | exit |
116 | ! |
117 | interface ethernet 1/g10 |
118 | switchport mode trunk |
119 | switchport trunk allowed vlan add 104 |
120 | exit |
121 | ! |
122 | interface ethernet 1/g11 |
123 | switchport mode trunk |
124 | switchport trunk allowed vlan add 104 |
125 | exit |
126 | ! |
127 | interface ethernet 1/g12 |
128 | switchport mode trunk |
129 | switchport trunk allowed vlan add 104 |
130 | exit |
131 | ! |
132 | interface ethernet 1/g13 |
133 | switchport mode trunk |
134 | switchport trunk allowed vlan add 104 |
135 | exit |
136 | ! |
137 | interface ethernet 1/g14 |
138 | switchport mode trunk |
139 | switchport trunk allowed vlan add 104 |
140 | exit |
141 | ! |
142 | interface ethernet 1/g15 |
143 | switchport mode trunk |
144 | switchport trunk allowed vlan add 104 |
145 | exit |
146 | ! |
147 | interface ethernet 1/g16 |
148 | switchport mode trunk |
149 | switchport trunk allowed vlan add 104 |
150 | exit |
151 | ! |
152 | interface ethernet 1/g17 |
153 | switchport mode trunk |
154 | switchport trunk allowed vlan add 104 |
155 | exit |
156 | ! |
157 | interface ethernet 1/g18 |
158 | switchport mode trunk |
159 | switchport trunk allowed vlan add 104 |
160 | exit |
161 | ! |
162 | interface ethernet 1/g19 |
163 | switchport mode trunk |
164 | switchport trunk allowed vlan add 104 |
165 | exit |
166 | ! |
167 | interface ethernet 1/g20 |
168 | switchport mode trunk |
169 | switchport trunk allowed vlan add 104 |
170 | exit |
171 | ! |
172 | interface ethernet 1/g21 |
173 | switchport mode trunk |
174 | switchport trunk allowed vlan add 104 |
175 | exit |
176 | ! |
177 | interface ethernet 1/g22 |
178 | switchport mode trunk |
179 | switchport trunk allowed vlan add 104 |
180 | exit |
181 | ! |
182 | interface ethernet 1/g23 |
183 | switchport mode trunk |
184 | switchport trunk allowed vlan add 104 |
185 | exit |
186 | ! |
187 | interface ethernet 1/g24 |
188 | switchport mode trunk |
189 | switchport trunk allowed vlan add 104 |
190 | exit |
191 | ! |
192 | interface ethernet 2/g1 |
193 | switchport mode trunk |
194 | switchport trunk allowed vlan add 104 |
195 | exit |
196 | ! |
197 | interface ethernet 2/g2 |
198 | switchport mode trunk |
199 | switchport trunk allowed vlan add 104 |
200 | exit |
201 | ! |
202 | interface ethernet 2/g3 |
203 | switchport mode trunk |
204 | switchport trunk allowed vlan add 104 |
205 | exit |
206 | ! |
207 | interface ethernet 2/g4 |
208 | switchport mode trunk |
209 | switchport trunk allowed vlan add 104 |
210 | exit |
211 | ! |
212 | interface ethernet 2/g5 |
213 | switchport mode trunk |
214 | switchport trunk allowed vlan add 104 |
215 | exit |
216 | ! |
217 | interface ethernet 2/g6 |
218 | switchport access vlan 104 |
219 | exit |
220 | ! |
221 | interface ethernet 2/g7 |
222 | switchport mode trunk |
223 | switchport trunk allowed vlan add 104 |
224 | exit |
225 | ! |
226 | interface ethernet 2/g8 |
227 | switchport mode trunk |
228 | switchport trunk allowed vlan add 104 |
229 | exit |
230 | ! |
231 | interface ethernet 2/g9 |
232 | switchport mode trunk |
233 | switchport trunk allowed vlan add 104 |
234 | exit |
235 | ! |
236 | interface ethernet 2/g10 |
237 | switchport mode trunk |
238 | switchport trunk allowed vlan add 104 |
239 | exit |
240 | ! |
241 | interface ethernet 2/g11 |
242 | switchport mode trunk |
243 | switchport trunk allowed vlan add 104 |
244 | exit |
245 | ! |
246 | interface ethernet 2/g12 |
247 | switchport mode trunk |
248 | switchport trunk allowed vlan add 104 |
249 | exit |
250 | ! |
251 | interface ethernet 2/g13 |
252 | switchport mode trunk |
253 | switchport trunk allowed vlan add 104 |
254 | exit |
255 | ! |
256 | interface ethernet 2/g14 |
257 | switchport mode trunk |
258 | switchport trunk allowed vlan add 104 |
259 | exit |
260 | ! |
261 | interface ethernet 2/g15 |
262 | switchport mode trunk |
263 | switchport trunk allowed vlan add 104 |
264 | exit |
265 | ! |
266 | interface ethernet 2/g16 |
267 | switchport mode trunk |
268 | switchport trunk allowed vlan add 104 |
269 | exit |
270 | ! |
271 | interface ethernet 2/g17 |
272 | switchport mode trunk |
273 | switchport trunk allowed vlan add 104 |
274 | exit |
275 | ! |
276 | interface ethernet 2/g18 |
277 | switchport mode trunk |
278 | switchport trunk allowed vlan add 104 |
279 | exit |
280 | ! |
281 | interface ethernet 2/g19 |
282 | switchport mode trunk |
283 | switchport trunk allowed vlan add 104 |
284 | exit |
285 | ! |
286 | interface ethernet 2/g20 |
287 | switchport mode trunk |
288 | switchport trunk allowed vlan add 104 |
289 | exit |
290 | ! |
291 | interface ethernet 2/g21 |
292 | switchport mode trunk |
293 | switchport trunk allowed vlan add 104 |
294 | exit |
295 | ! |
296 | interface ethernet 2/g22 |
297 | switchport mode trunk |
298 | switchport trunk allowed vlan add 104 |
299 | exit |
300 | ! |
301 | interface ethernet 2/g23 |
302 | switchport mode trunk |
303 | switchport trunk allowed vlan add 104 |
304 | exit |
305 | ! |
306 | interface ethernet 2/g24 |
307 | switchport mode trunk |
308 | switchport trunk allowed vlan add 104 |
309 | exit |
310 | ! |
311 | interface ethernet 3/g1 |
312 | switchport mode trunk |
313 | switchport trunk allowed vlan add 101-102 |
314 | exit |
315 | ! |
316 | interface ethernet 3/g2 |
317 | switchport mode trunk |
318 | switchport trunk allowed vlan add 100,102-103 |
319 | exit |
320 | ! |
321 | interface ethernet 3/g3 |
322 | switchport mode trunk |
323 | switchport trunk allowed vlan add 100,102-103 |
324 | exit |
325 | ! |
326 | interface ethernet 3/g4 |
327 | switchport mode trunk |
328 | switchport trunk allowed vlan add 101-102 |
329 | exit |
330 | ! |
331 | interface ethernet 3/g5 |
332 | switchport mode trunk |
333 | switchport trunk allowed vlan add 100,102-103 |
334 | exit |
335 | ! |
336 | interface ethernet 3/g6 |
337 | switchport mode trunk |
338 | switchport trunk allowed vlan add 100,102-103 |
339 | exit |
340 | ! |
341 | interface ethernet 3/g7 |
342 | switchport mode trunk |
343 | switchport trunk allowed vlan add 101-102 |
344 | exit |
345 | ! |
346 | interface ethernet 3/g8 |
347 | switchport mode trunk |
348 | switchport trunk allowed vlan add 100,102-103 |
349 | exit |
350 | ! |
351 | interface ethernet 3/g9 |
352 | switchport mode trunk |
353 | switchport trunk allowed vlan add 100,102-103 |
354 | exit |
355 | ! |
356 | interface ethernet 3/g10 |
357 | switchport access vlan 100 |
358 | exit |
359 | ! |
360 | interface ethernet 3/g11 |
361 | switchport access vlan 100 |
362 | exit |
363 | ! |
364 | interface ethernet 3/g12 |
365 | switchport access vlan 100 |
366 | exit |
367 | ! |
368 | interface ethernet 3/g13 |
369 | switchport access vlan 100 |
370 | exit |
371 | ! |
372 | interface ethernet 3/g14 |
373 | switchport access vlan 100 |
374 | exit |
375 | ! |
376 | interface ethernet 3/g15 |
377 | switchport access vlan 102 |
378 | exit |
379 | ! |
380 | interface ethernet 3/g16 |
381 | switchport access vlan 100 |
382 | exit |
383 | ! |
384 | interface ethernet 3/g17 |
385 | switchport access vlan 100 |
386 | exit |
387 | ! |
388 | interface ethernet 3/g18 |
389 | switchport access vlan 100 |
390 | exit |
391 | ! |
392 | interface ethernet 3/g19 |
393 | switchport access vlan 100 |
394 | exit |
395 | ! |
396 | interface ethernet 3/g20 |
397 | switchport access vlan 100 |
398 | exit |
399 | ! |
400 | interface ethernet 3/g21 |
401 | switchport access vlan 100 |
402 | exit |
403 | ! |
404 | interface ethernet 3/g22 |
405 | channel-group 1 mode auto |
406 | exit |
407 | ! |
408 | interface ethernet 3/g23 |
409 | channel-group 2 mode auto |
410 | exit |
411 | ! |
412 | interface ethernet 3/g24 |
413 | switchport mode general |
414 | switchport general pvid 99 |
415 | switchport general allowed vlan add 99 |
416 | switchport general allowed vlan add 103 tagged |
417 | switchport general allowed vlan remove 1 |
418 | exit |
419 | ! |
420 | interface ethernet 4/g1 |
421 | switchport mode trunk |
422 | switchport trunk allowed vlan add 101-102 |
423 | exit |
424 | ! |
425 | interface ethernet 4/g2 |
426 | switchport mode trunk |
427 | switchport trunk allowed vlan add 100,102-103 |
428 | exit |
429 | ! |
430 | interface ethernet 4/g3 |
431 | switchport mode trunk |
432 | switchport trunk allowed vlan add 100,102-103 |
433 | exit |
434 | ! |
435 | interface ethernet 4/g4 |
436 | switchport mode trunk |
437 | switchport trunk allowed vlan add 101-102 |
438 | exit |
439 | ! |
440 | interface ethernet 4/g5 |
441 | switchport mode trunk |
442 | switchport trunk allowed vlan add 100,102-103 |
443 | exit |
444 | ! |
445 | interface ethernet 4/g6 |
446 | switchport mode trunk |
447 | switchport trunk allowed vlan add 100,102-103 |
448 | exit |
449 | ! |
450 | interface ethernet 4/g7 |
451 | switchport mode trunk |
452 | switchport trunk allowed vlan add 101-102 |
453 | exit |
454 | ! |
455 | interface ethernet 4/g8 |
456 | switchport mode trunk |
457 | switchport trunk allowed vlan add 100,102-103 |
458 | exit |
459 | ! |
460 | interface ethernet 4/g9 |
461 | switchport mode trunk |
462 | switchport trunk allowed vlan add 100,102-103 |
463 | exit |
464 | ! |
465 | interface ethernet 4/g10 |
466 | switchport access vlan 100 |
467 | exit |
468 | ! |
469 | interface ethernet 4/g11 |
470 | switchport access vlan 100 |
471 | exit |
472 | ! |
473 | interface ethernet 4/g12 |
474 | switchport access vlan 100 |
475 | exit |
476 | ! |
477 | interface ethernet 4/g13 |
478 | switchport access vlan 100 |
479 | exit |
480 | ! |
481 | interface ethernet 4/g14 |
482 | switchport access vlan 100 |
483 | exit |
484 | ! |
485 | interface ethernet 4/g15 |
486 | switchport access vlan 102 |
487 | exit |
488 | ! |
489 | interface ethernet 4/g16 |
490 | switchport access vlan 100 |
491 | exit |
492 | ! |
493 | interface ethernet 4/g17 |
494 | switchport access vlan 100 |
495 | exit |
496 | ! |
497 | interface ethernet 4/g18 |
498 | switchport access vlan 100 |
499 | exit |
500 | ! |
501 | interface ethernet 4/g19 |
502 | switchport access vlan 100 |
503 | exit |
504 | ! |
505 | interface ethernet 4/g20 |
506 | switchport access vlan 100 |
507 | exit |
508 | ! |
509 | interface ethernet 4/g21 |
510 | switchport access vlan 100 |
511 | exit |
512 | ! |
513 | interface ethernet 4/g22 |
514 | channel-group 1 mode auto |
515 | exit |
516 | ! |
517 | q |
518 |
|
519 | exit |
520 | ! |
521 | interface ethernet 4/g24 |
522 | switchport mode general |
523 | switchport general pvid 99 |
524 | switchport general allowed vlan add 99 |
525 | switchport general allowed vlan add 103 tagged |
526 | switchport general allowed vlan remove 1 |
527 | exit |
528 | ! |
529 | interface port-channel 1 |
530 | switchport access vlan 105 |
531 | exit |
532 |
|
533 | interface port-channel 2 |
534 | switchport access vlan 105 |
535 | exit |
536 | snmp-server community XXXXX |
537 | exit |