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IES-1248-51V Support Notes
24
Provide Different DSL Port Speeds to different subscribers
An ISP may provide different Line speeds for each DSL port. In our IES-1248-51V
have an easy way to configure the line speed for each port. It can create some profiles
which can set different parameters to meet the different users’ requirement.
In this application, we will set up two profiles. One is for low speed requirement with
upstream/downstream is 2M/512Kbps and the other is for high speed requirement
with upstream/downstream is 25M/1.2Kbps. We suppose there are general subscribers
from port 1 to port 24 with a low speed profile and some enterprise users from port 25
to port 48 with high speed profile.
ADSL
modem
IES-1248-51V
Port 1
Uplink
Internet
Port 24
Port 25
Port 48
2M/512K 25M/1.2M
How to apply the profile to ports
In this application, we need to configure IES-1248-51V and ADSL CPE. We use
ZyXEL Prestige 660R-61 CPE here.
1. IES-1248-51V Settings
1.1 Profiles settings
Click Basic Setting, xDSL Profiles Setup in the navigation panel to display
configuration screen as shown.
All contents copyright (c) 2007 ZyXEL Communications Corporation.