Users Guide

Table Of Contents
435| Virtual APs Dell Networking W-Series ArubaOS 6.5.x| User Guide
Parameter Description
BC/MC Rate
Optimization
Click this checkbox to enable or disable scanning of all active stations
currently associated to an AP to select the lowest transmission rate for
broadcast and multicast frames. This option only applies to broadcast and
multicast data frames; 802.11 management frames are transmitted at the
lowest configured rate.
NOTE: Do not enable this parameter unless instructed to do so by your Dell
technical support representative.
Rate Optimization for
delivering EAPOL frames
Click this checkbox to use a more conservative rate for more reliable delivery
of EAPOL frames.
Strict Spectralink Voice
Protocol (SVP)
Click this checkbox to enable Strict Spectralink Voice Protocol (SVP)
802.11g Beacon Rate Click this drop-down list to select the beacon rate for 802.11g (use for
Distributed Antenna System (DAS) only). Using this parameter in normal
operation may cause connectivity problems.
802.11a Beacon Rate Click this drop-down list to select the beacon rate for 802.11a (use for
Distributed Antenna System (DAS) only). Using this parameter in normal
operation may cause connectivity problems.
Video Multicast Rate
Optimization
When configured, the controller chooses the rate for video multicast frames.
You can configure Modulation Coding Scheme (MCS) rates as well. MCSis an
important setting because it provides for potentially greater throughput.
NOTE: The following information displays the MCS rate if the Short guard
interval in 20 MHz mode setting in High-throughput SSID profile is either
enabled or disabled:
MCS Streams 20 MHz 20 MHz SGI
--- ------- ------ ----------
0 1 6.5 7.2
1 1 13.0 14.4
2 1 19.5 21.7
3 1 26.0 28.9
4 1 39.0 43.3
5 1 52.0 57.8
6 1 58.5 65.0
7 1 65.0 72.2
8 2 13.0 14.4
9 2 26.0 28.9
10 2 39.0 43.3
11 2 52.0 57.8
12 2 78.0 86.7
13 2 104.0 115.6
14 2 117.0 130.0
15 2 130.0 144.4
NOTE: The MCS rates for video multicast are supported in all 802.11n -
capable APs. This is not supported in W-AP320 Series AP.
Table 96: SSID Profile Parameters