User's Manual

648 CHAPTER 15: PRIORITIZING NETWORK TRAFFIC
9 Repeat steps 7 and 8 to add in the remaining classifiers (in this case, UDP
port 2002 and UDP port 2003).
10 Click OK to return to the Setup Applications dialog.
11 Click OK again to return to the Applications screen where the video
conferencing application is now listed in the Normal list.
12 Select the video conferencing application from the Normal list. Select Set
Prioritized.
13 Click Next to display the next step of the wizard. If the Resource Warning
screen is displayed then you may wish to resolve the resource warning
before proceeding. Refer to “
Resource Warnings” on page 657 for more
information.
14 When you reach the Configuration Summary step, click Finish to apply
the updated configuration to the supported 3Com devices in the map.
Restricting Access to
SNMP
For security purposes you wish to restrict the use of SNMP in your
network to the PCs used by the network managers.
1 In the Introduction step, click Next. The wizard will analyze the devices in
your map and display the Configuration Type step as shown in
Figure 350
.
2 Select the Network-wide configuration radio button and click Next to
display the Servers step as shown in Figure 356
.
Figure 356 Servers - Restricting Access to SNMP Example