Allied Telesis AT-S63 - Manual (Page 310)

Chapter 16: Quality of Service
310 Section II: Advanced Operations
Critical Database
Critical databases typically require a high bandwidth. They also typically
require less priority than either voice or video.
The policies in Figure 106 assign 50 Mbps bandwidth, with no change to
priority, to traffic going to and from a database. The database is located on
a node with the IP address 149.44.44.44 on port 1 of the switch.
Figure 106. QoS Critical Database Example
Create Classifier
01 - Classifier ID: ..... 42
02 - Description ....... Database
.
.
12 - Src IP Addr ...... 149.44.44.44
13 - Src IP Mask .....
Create Flow Group
1 - Flow Group ID ............. 36
2 - Description ................... Database
3 - DSCP Value .................
4 - Priority .........................
5 - Remark Priority ........... No
6 - Classifier List .............. 42
Create Traffic Class
1 - Traffic Class ID: ........ 21
2 - Description ............... Database
.
.
6 - Max Bandwidth ........ 50
.
.
A - Flow Group List ....... 36
Create Policy
1 - Policy ID: ................ 15
2 - Description ............. Database
.
.
5 - Traffic Class List ....... 21
6 - Ingress Port List ....... 1
Create Classifier
01 - Classifier ID: ..... 10
02 - Description ........ Database
.
.
14 - Dst IP Addr ....... 149.44.44.44
15 - Dst IP Mask ......
Create Flow Group
1 - Flow Group ID ............. 12
2 - Description ................... Database
3 - DSCP Value .................
4 - Priority .........................
5 - Remark Priority ........... No
6 - Classifier List .............. 10
Create Traffic Class
1 - Traffic Class ID: ........ 17
2 - Description ............... Database
.
.
6 - Max Bandwidth ........ 50
.
.
A - Flow Group List ....... 12
Create Policy
1 - Policy ID: ................ 17
2 - Description ............. Database
.
.
5 - Traffic Class List ....... 17
6 - Ingress Port List ....... 8
Policy 15 Policy 17