WAP321 active clients per cluster

Dear Support,
Please give me deatiled information about the "active clients per cluster" parameter of a WAP321 AP.
Datasheet says active clients per cluster = 80, but i find a presentation where this number is 160 (attached). ???
Another question is, What if i have only 5 WAP321 (not the maximum 8pcs) in my cluster?
How much clients can connect to the cluster at the same time? (20 pcs/AP and 50/cluster or 20 pcs/AP and 80/cluster?)
Other qestion: The information exchange between APs on the same cluster happens wired or wirelessly?
(for examlpe automatic channel selection, or when i config a parameter one of the AP, then this is updated on all the other APs)
Best regards,

Hello Sir, Thank you for commenting back. If you would look at the Datasheet again it does confirm what I mentioned here. There are two section: performance mainly deals with the Access Point by itself, Up to 32 connective and 20 recommended. The 80 that you refer to is from the Multi-Access point section from when you have this access point set in a cluster.
Performance
Wireless throughput
Data rate =300 Mbps; actual client throughput will vary.
Recommended user support
Up to 32 connective users, 20 active users
Configuration
Web user interface
Built-in web user interface for easy browser-based configuration (HTTP/HTTPS)
Multi-Access Point Management
Single Point Setup
Yes
Maximum access points per cluster
8
Active clients per cluster
80
As to the the RV router family, if you would like to tell me which problems exactly you are referring to I would be happy to try and address them for you.
Eric Moyers

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For Question 1:
The SERVICE attribute, which is a mandatory attribute for a redo transport
destination, must be the first attribute specified in the attribute list. The SERVICE
attribute is used to specify the Oracle Net service name used to connect to the redo
transport destination. The service name must be resolvable through an Oracle Net
naming method to an Oracle Net connect descriptor that matches the Oracle Net
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Source - 6.2.2 Configuring an Oracle Database to Send Redo Data
Concepts and Administration 11g Release 2 (11.2) E10700-02
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