Prestige 334 User’s Guide
265
Chapter 27 Filter Configuration
27.3 Example Filter
Let’s look at an example to block outside users from accessing the Prestige via telnet.
Figure 141
Telnet Filter Example
1
Enter 21
from the main menu to open
Menu 21 - Filter and Firewall Setup
.
2
Enter 1
to open
Menu 21.1 - Filter Set Configuration
.
3
Enter the index of the filter set you wish to configure (say 3) and press
[ENTER]
.
4
Enter a descriptive name or comment in the
Edit Comments
field and press
[ENTER].
5
Press
[ENTER]
at the message [Press ENTER to confirm] to open
Menu 21.1.3 - Filter
Rules Summary
6
Enter 1
to configure the first filter rule (the only filter rule of this set). Make the entries in
this menu as shown in the following figure.
Action
Matched
Select the action for a packet matching the rule.
Check Next Rule
Forward
Drop
Action Not
Matched
Select the action for a packet not matching the rule.
Check Next Rule
Forward
Drop
Once you have completed filling in
Menu 21.4.1.1 - Generic Filter Rule
, press [ENTER] at the
message “Press ENTER to Confirm” to save your configuration, or press [ESC] to cancel. This data will
now be displayed on
Menu 21.1.1 - Filter Rules Summary
.
Table 88
Generic Filter Rule Menu Fields
FIELD
DESCRIPTION
OPTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
