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If the packet is 802.11n, it will also contain the full antenna pattern value in the header
described below.
2.
The PPI:802.11n-MAC+PHY Header EVM-3 field of packets transmitted by the AP
contains the full antenna pattern used to transmit the packet (similar to above, except
this 32-bit field can accommodate the complete value).
3.
The PPI:802.11n-MAC+PHY Header MAC Flags field’s upper bits convey additional
TX and RX descriptor indicators described in the table below.
Table 37: Ruckus-defined indicators conveyed in MAC Flags
RX Indicator
Bit
TX Indicator
Sounding (0=not; 1=yes)
31
Sounding (0=not; 1=yes)
unassigned
30
TxBF (0=not applied; 1=yes)
Ness (#ext spatial streams)
28-29
Ness (#ext spatial streams)
STBC (0=not applied;
1=yes)
27
STBC (0=not applied;
1=yes)
LDPC (0=not applied;
1=yes)
26
LDPC (0=not applied;
1=yes)
LDPC indicator valid
25
LDPC indicator valid
unassigned
24
unassigned
HW Upload Data
23
RTS HTC TRQ
HW Upload Data Valid
22
RTS HTC MRQ
HW Upload Data Type
20-21
RTS HTC MSI
unassigned
19
RTS enabled
unassigned
18
Calibrating
Limitation
: The AP can report RX EVM values or the RX LDPC indicator, but not both.
When packet capture is invoked from the ZD UI, the software selects RX EVM values.
Therefore, the RX LDPC indicator is not reported, and the LDPC indicator valid bit will
be zero. The RX LDPC indicator is available when invoking packet capture from the AP
command line interface.
351
Ruckus Wireless ZoneDirector™ Release 10.0 User Guide
Troubleshooting
Packet Capture and Analysis
Содержание ZoneDirector 1200
Страница 14: ...Ruckus Wireless ZoneDirector Release 10 0 User Guide 14 About This Guide Online Training Resources...
Страница 40: ...Figure 14 The Product Registration page Your ZoneDirector is now registered with Ruckus Wireless...
Страница 76: ...4 Click Apply to save your changes Figure 44 Enabling Telnet server...
Страница 261: ...261 Ruckus Wireless ZoneDirector Release 10 0 User Guide Managing Guest Access Working with Guest Passes...
Страница 296: ...Ruckus Wireless ZoneDirector Release 10 0 User Guide 296 Monitoring Your Wireless Network Monitoring System Information...
Страница 358: ...Ruckus Wireless ZoneDirector Release 10 0 User Guide 358 Mesh Networking Best Practices Mounting and Orientation of APs...
Страница 361: ...Copyright 2017 Ruckus Wireless Inc 350 West Java Drive Sunnyvale CA www ruckuswireless com...