Using Bandwidth Management - ZyXEL Communications P-793H v2 Support Notes

IP Multicast Setup
(1) Enable IGMP in P-793H v2's LAN in Web Configurator, Advanced Setup,
Network -> LAN -> IP -> Advanced Setup.
(2) Enable IGMP in P-793H v2's remote node in Web Configurator, Advanced
Setup, Network -> Remote Node -> Edit -> Multicast.
Key Settings:
Multicast IGMP-v1 for IGMP version 1, IGMP-v2 for IGMP version 2.

17. Using Bandwidth Management

Why Bandwidth Management (BWM)?
Nowadays, we have many different traffic types for Internet applications. Some
traffic may consume high bandwidth, such as FTP (File Transfer Protocol).
Some other traffic may not require high bandwidth, but they require stable
supply of bandwidth, such as VoIP traffic. The VoIP quality would not be good,
if all of the outgoing bandwidth is occupied via FTP. Additionally, chances are
that you would like to grant higher bandwidth for some body special who is
using specific IP address in your network. All of these are reasons why we
need bandwidth management.
Using BWM
Setp 1: Go to Web Configurator, Advanced Setup, Advanced -> Bandwidth
MGMT->Summary, activate bandwidth management on the interface you
would like to manage. We enable the BWM function on WAN interface in this
example.
Enter the total speed for this interface that you want to allocate using
bandwidth management. This appears as the bandwidth budget of the
interface‟s root class.
Select how you want the bandwidth to be allocated. Priority-Based means
bandwidth is allocated via priority, so the traffic with highest priority would be
served first, then the second priority is served secondly and so on. If Fairness-
Based is chosen, then the bandwidth is allocated by ratio. Which means if A
class needs 300 kbps, B class needs 600 kbps, then the ratio of A and B's
actual bandwidth is 1:2. So if we get 450 kbps in total, then A would get 150
kbps, B would get 300 kbps. We select Priority-Based in this example.
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P-793H v 2 Support Notes
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