Download - D-Link

More documents

Recommendations

Info

DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Cable Diagnostics The following window is used to test the cables connecting to the Switch. This feature is used to determine if there are any errors on the copper cables and the position where the errors may have occurred. Use the pull down menu to enter the port or range of ports to be tested and click the Test Now button which will display the the results in the Cable Diagnostics Information table below. To view this window click, Administration > Cable Diagnostics. The following parameters may be configured or viewed. Parameter Description Figure 6- 14. Cable Diagnostic Table window Port Specifies a port or range of ports to be tested. Type FE ports have two pairs of cable will be diagnosed. Link Status GE ports have four pairs of cable that will be diagnosed. Link Up When a port is in link-up status the test will be able to determine the distance of the cable as well as any problems it may have. Due to the fact the port is in link-up status it will not have any Short or Open problems, but the test may still detect if there is a Crosstalk problem. Link Down When a particular port is in link-down status, the link-down may be caused by many factors; When the port has a normal cable connection, but the remote partner is powered off, the cable diagnosis can still diagnose the health of the cable as if the remote partner was powered on. When the port does not have any cable connection, the result of the test will indicate no cable. The test will detect the type of error and the position where the error has occurred. 42
Test Results DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch If there are no problems with the cable the test results will show that the cable is OK, if there are no cables connected to the port the results will show No Cable. However there are three types of errors that may occur; Open, Short, or Crosstalk. Open means that the cable in the error pair does not have a connection at the specified position. Short means that the cable in the error pair has a short problem at the specified position. Crosstalk means that the cable in the error pair has a crosstalk problem at the specified position. Cable Length (M) Determines the length of a cable for a particular port. Enter the appropriate information and click Test Now the results will be displayed in the Cable Diagnostics Information table. 43
Page 1 and 2:
User Manual Product Model : DES-302
Page 3 and 4:
DES-3028 DES-3028P DES-3028G DES-30
Page 5 and 6: DES-3028 DES-3028P DES-3028G DES-30
Page 9 and 10: Preface DES-3028 DES-3028P DES-3028
Page 15 and 16: RFC1493 Bridge RFC2819 RMON DES-30
Page 17 and 18: LED Indicators DES-3028 DES-3028P D
Page 23 and 24: Installation DES-3028 DES-3028P DES
Page 47 and 48: Port Description DES-3028 DES-3028P
Page 55: DES-3028 DES-3028P DES-3028G DES-30
Page 61 and 62: Log Settings DES-3028 DES-3028P DES
Page 79 and 80: PoE System DES-3028 DES-3028P DES-3
Page 83 and 84: The Upgrade to v1.6 DES-3028 DES-30
Page 85 and 86: Topology DES-3028 DES-3028P DES-302
Page 87 and 88: Tool Tips DES-3028 DES-3028P DES-30
Page 91 and 92: Help DES-3028 DES-3028P DES-3028G D
Page 99 and 100: L2 Features VLANs DES-3028 DES-3028
Page 103 and 104: Asymmetric VLANs DES-3028 DES-3028P
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:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
CoS DES-3028 DES-3028P DES-3028G DE
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
ACL DES-3028 DES-3028P DES-3028G DE
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Security DES-3028 DES-3028P DES-302
Page 197 and 198:
Page 199 and 200:
Port Security DES-3028 DES-3028P DE
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
SSL DES-3028 DES-3028P DES-3028G DE
Page 207 and 208:
RSA with RC4 128 MD5 RSA with 3DES
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Add Trusted Host IP Submask DES-302
Page 231 and 232:
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:
Received (RX) DES-3028 DES-3028P DE
Page 251 and 252:
UMB Cast (RX) DES-3028 DES-3028P DE
Page 253 and 254:
Page 255 and 256:
Packet Errors DES-3028 DES-3028P DE
Page 257 and 258:
Page 259 and 260:
Packet Size DES-3028 DES-3028P DES-
Page 261 and 262:
MAC Address DES-3028 DES-3028P DES-
Page 263 and 264:
Switch Log DES-3028 DES-3028P DES-3
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Logout DES-3028 DES-3028P DES-3028G
Page 277 and 278:
Internal Power Supply DES-3028 DES-
Page 279 and 280:
LED indicators DES-3028 DES-3028P D
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:
LAN - Local Area Network: A network
Page 301 and 302:
When the switch receives the frame,
Page 303 and 304:
How ARP spoofing attacks a network
Page 305:
Prevent ARP spoofing via packet con
Page 309 and 310:
Fiber Optic Ports - Optical Safety
Page 311 and 312:
Disclaimer of Other Warranties: EXC
Page 313 and 314:
pertaining to the product. While ne
Page 315 and 316:
LIMITED WARRANTY D-Link provides th
Page 317 and 318:
Operational adjustments covered in
Page 319 and 320:
Tech Support Technical Support You
Page 321 and 322:
Assistance technique Assistance tec
Page 323 and 324:
Teknistä tukea asiakkaille Suomess
Page 325 and 326:
Technical Support You can find soft
Page 327 and 328:
Техническая поддер
Page 329:
Suporte Técnico Você pode encontr
Page 332 and 333:
Technical Support この度は弊
show all

Download - D-Link

Create successful ePaper yourself

Delete template?

Save as template?