Content
6
User Manual - Industrial Protocols
Release
4.0
11/07
8.4 QoS/Priority 137
8.4.1 Description of Prioritization 137
8.4.2 VLAN tagging 138
8.4.3 IP ToS / DiffServ 140
8.4.4 Management prioritizing 143
8.4.5 Handling of received priority information 143
8.4.6 Handling of traffic classes 144
8.4.7 Setting prioritization 146
8.5 Flow control 152
8.5.1 Description of flow control 152
8.5.2 Setting the flow control 154
8.6 VLANs 155
8.6.1 Description of VLANs 155
8.6.2 Configuring VLANs 158
8.6.3 Example of a simple VLAN 161
9 Operation diagnosis 169
9.1 Sending traps 170
9.1.1 SNMP trap listing 171
9.1.2 SNMP traps when booting 172
9.1.3 Configuring traps 173
9.2 Monitoring the device status 175
9.2.1 Configuring the device status 176
9.2.2 Displaying the device status 176
9.3 Out-of-band signaling 178
9.3.1 Controlling the signal contact 179
9.3.2 Monitoring correct operation via the signal contact 180
9.3.3 Monitoring the device status via the signal contact 181
9.4 Port status indication 182
9.5 Event counter at port level 183
9.6 Displaying the SFP status 185
9.7 TP cable diagnosis 186
9.8 Topology discovery 187
9.8.1 Description of topology discovery 187
9.8.2 Displaying the topology discovery 188
9.9 Detecting IP address conflicts 191