IronPort - advanced configuration guide

More documents

Recommendations

Info

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CCDE, CCENT, CCSI, Cisco Eos, Cisco HealthPresence, Cisco IronPort, the Cisco logo, Cisco Nurse Connect, Cisco Pulse, Cisco SensorBase, Cisco StackPower, Cisco StadiumVision, Cisco TelePresence, Cisco Unified Computing System, Cisco WebEx, DCE, Flip Channels, Flip for Good, Flip Mino, Flipshare (Design), Flip Ultra, Flip Video, Flip Video (Design), Instant Broadband, and Welcome to the Human Network are trademarks; Changing the Way We Work, Live, Play, and Learn, Cisco Capital, Cisco Capital (Design), Cisco:Financed (Stylized), Cisco Store, Flip Gift Card, and One Million Acts of Green are service marks; and Access Registrar, Aironet, AllTouch, AsyncOS, Bringing the Meeting To You, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, CCVP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Lumin, Cisco Nexus, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Collaboration Without Limitation, Continuum, EtherFast, EtherSwitch, Event Center, Explorer, Follow Me Browsing, GainMaker, iLYNX, IOS, iPhone, IronPort, the IronPort logo, Laser Link, LightStream, Linksys, MeetingPlace, MeetingPlace Chime Sound, MGX, Networkers, Networking Academy, PCNow, PIX, PowerKEY, PowerPanels, PowerTV, PowerTV (Design), PowerVu, Prisma, ProConnect, ROSA, SenderBase, SMARTnet, Spectrum Expert, StackWise, WebEx, and the WebEx logo are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries. All other trademarks mentioned in this document or website are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0910R) Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental. Cisco IronPort AsyncOS 7.6 for Email Advanced Configuration Guide © 2011 Cisco Systems, Inc. All rights reserved.
OL-25137-01 Preface xvii Before you Read this Book xvii Documentation Set xvii How This Book Is Organized xvii Typographic Conventions xix Contacting Cisco IronPort Customer Support xix Cisco IronPort Welcomes Your Comments xix CHAPTER 1 Customizing Listeners 1-1 CONTENTS Listeners Overview 1-2 Configuring Listeners via the GUI 1-3 Global Settings for Listeners 1-4 Configuring Global Settings for Listeners 1-7 Creating Listeners 1-7 SMTP Address Parsing Options 1-8 Strict Mode 1-8 Loose Mode 1-9 Additional Options 1-9 Partial Domains, Default Domains, and Malformed MAIL FROMs 1-11 Advanced Configuration Options 1-11 LDAP Options 1-12 Accept Queries 1-12 Routing Queries 1-13 Masquerade Queries 1-13 Group Queries 1-13 Editing Listeners 1-14 Deleting Listeners 1-14 Configuring Listeners via the CLI 1-14 Advanced HAT Parameters 1-15 SenderBase Settings and HAT Mail Flow Policies 1-16 Timeouts for SenderBase Queries 1-17 HAT Significant Bits Feature 1-18 Encrypting SMTP Conversations Using TLS 1-22 Obtaining Certificates 1-22 Cisco IronPort AsyncOS 7.6 for Email Advanced Configuration Guide iii
Page 1: Cisco IronPort AsyncOS 7.6 for Emai
Page 5 and 6: OL-25137-01 Deleting Entries from t
Page 7 and 8: OL-25137-01 Configuring Global Sett
Page 9 and 10: OL-25137-01 DomainKeys and DKIM Sig
Page 11 and 12: OL-25137-01 Valid Rule 6-20 Subject
Page 13 and 14: OL-25137-01 Viewing Non-ASCII Chara
Page 15 and 16: OL-25137-01 Administering a Cluster
Page 17 and 18: OL-25137-01 Preface The Cisco IronP
Page 19 and 20: Typographic Conventions Typeface or
Page 21 and 22: OL-25137-01 Customizing Listeners C
Page 23 and 24: Chapter 1 Customizing Listeners OL-
Page 27 and 28: Chapter 1 Customizing Listeners Con
Page 29 and 30: Chapter 1 Customizing Listeners Loo
Page 31 and 32: Chapter 1 Customizing Listeners Par
Page 33 and 34: Chapter 1 Customizing Listeners Rou
Page 35 and 36: Chapter 1 Customizing Listeners Adv
Page 37 and 38: Chapter 1 Customizing Listeners Tim
Page 39 and 40: Chapter 1 Customizing Listeners Inj
Page 47 and 48: Chapter 1 Customizing Listeners Ena
Page 53 and 54:
Chapter 1 Customizing Listeners OL-
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
OL-25137-01 CHAPTER 2 Configuring R
Page 61 and 62:
Chapter 2 Configuring Routing and D
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Overview OL-25137-01 LDAP Queries C
Page 137 and 138:
Chapter 3 LDAP Queries Understandin
Page 139 and 140:
Chapter 3 LDAP Queries OL-25137-01
Page 141 and 142:
Chapter 3 LDAP Queries Configuring
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Chapter 3 LDAP Queries LDAP Query S
Page 149 and 150:
Page 151 and 152:
Chapter 3 LDAP Queries Testing LDAP
Page 153 and 154:
Chapter 3 LDAP Queries Sample Accep
Page 155 and 156:
Chapter 3 LDAP Queries Sample Masqu
Page 157 and 158:
Page 159 and 160:
Chapter 3 LDAP Queries Example: Usi
Page 161 and 162:
Page 163 and 164:
Chapter 3 LDAP Queries Directory Ha
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Chapter 3 LDAP Queries Spam Quarant
Page 179 and 180:
Chapter 3 LDAP Queries Sample Activ
Page 181 and 182:
Page 183 and 184:
OL-25137-01 CHAPTER 4 Validating Re
Page 185 and 186:
Chapter 4 Validating Recipients Usi
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
OL-25137-01 Email Authentication CH
Page 195 and 196:
Chapter 5 Email Authentication Doma
Page 197 and 198:
Chapter 5 Email Authentication Publ
Page 199 and 200:
Chapter 5 Email Authentication OL-2
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Chapter 5 Email Authentication Expo
Page 213 and 214:
Chapter 5 Email Authentication Conf
Page 215 and 216:
Chapter 5 Email Authentication Test
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Chapter 5 Email Authentication Dete
Page 225 and 226:
Page 227 and 228:
Chapter 5 Email Authentication Grea
Page 229 and 230:
Overview OL-25137-01 CHAPTER 6 Usin
Page 231 and 232:
Chapter 6 Using Message Filters to
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
Page 325 and 326:
Page 327 and 328:
Page 329 and 330:
Page 331 and 332:
Page 333 and 334:
OL-25137-01 CHAPTER Advanced Networ
Page 335 and 336:
Chapter 7 Advanced Network Configur
Page 337 and 338:
Page 339 and 340:
Page 341 and 342:
Page 343 and 344:
Page 345 and 346:
Page 347 and 348:
Page 349 and 350:
Page 351 and 352:
Page 353 and 354:
OL-25137-01 Centralized Management
Page 355 and 356:
Chapter 8 Centralized Management Fi
Page 357 and 358:
Chapter 8 Centralized Management OL
Page 359 and 360:
Page 361 and 362:
Page 363 and 364:
Page 365 and 366:
Chapter 8 Centralized Management Le
Page 367 and 368:
Chapter 8 Centralized Management Ne
Page 369 and 370:
Page 371 and 372:
Chapter 8 Centralized Management Cl
Page 373 and 374:
Chapter 8 Centralized Management Di
Page 375 and 376:
Page 377 and 378:
Page 379 and 380:
Page 381 and 382:
Page 383 and 384:
OL-25137-01 AsyncOS Quick Reference
Page 385 and 386:
Appendix A AsyncOS Quick Reference
Page 387 and 388:
FTP Access OL-25137-01 Accessing th
Page 389 and 390:
Appendix B Accessing the Appliance
Page 391 and 392:
Appendix B Accessing the Appliance
Page 393 and 394:
Symbols /dev/null, in alias tables
Page 395 and 396:
overview 2-28 domain profile deleti
Page 397 and 398:
loose SMTP address parsing 1-9 malf
Page 399 and 400:
scanning images 6-67 scp command B-
show all

IronPort - advanced configuration guide

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?