Setting rate limiting – H3C Technologies H3C WX3000E Series Wireless Switches User Manual
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698
Field
Description
Uplink CAC bytes
Number of uplink CAC bytes.
Downlink CAC packets Number of downlink CAC packets.
Downlink CAC bytes
Number of downlink CAC bytes.
Downgrade packets
Number of downgraded packets.
Downgrade bytes
Number of downgraded bytes.
Discard packets
Number of dropped packets.
Discard bytes
Number of dropped bytes.
Setting rate limiting
The WLAN provides limited bandwidth for each AP. Because the bandwidth is shared by wireless clients
attached to the AP, aggressive use of bandwidth by a client will affect other clients. To ensure fair use of
bandwidth, rate limit traffic of clients in either of the following methods:
•
Configure the total bandwidth shared by all clients in the same BSS. This is called "dynamic mode".
The rate limit of a client is the configured total rate/the number of online clients. For example, if the
configure total rate is 10 Mbps and five clients are online, the rate of each client is 2 Mbps.
•
Configure the maximum bandwidth that can be used by each client in the BSS. This is called "static
mode". For example, if the configured rate is 1 Mbps, the rate limit of each user online is 1 Mbps.
When the set rate limit multiplied by the number of access clients exceeds the available bandwidth
provided by the AP, no clients can get the guaranteed bandwidth.
Setting wireless service-based client rate limiting
You can configure the access controller to limit client rates for a service within a BSS.
To set wireless service-based client rate limiting:
1.
Select QoS > Wireless QoS from the navigation tree on the left.
2.
Click the Client Rate Limit tab.
3.
Click
for the target wireless service.
Figure 725 Setting wireless service-based client rate limiting
4.
Configure service-based client rate limiting, as described in
.
- H3C WX5500E Series Access Controllers H3C WX3500E Series Access Controllers H3C WX2500E Series Access Controllers H3C WX6000 Series Access Controllers H3C WX5000 Series Access Controllers H3C LSUM3WCMD0 Access Controller Module H3C LSUM1WCME0 Access Controller Module H3C LSRM1WCM2A1 Access Controller Module