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DSLAM
BASE
Dist. to DSLAM: 1100 m
Max. DL rate: 10 Mbps
Max. UL rate: 1 Mbps
Water
Sewer Line
Gas
Elec. Power
CATV
Phone
Fiber
4 KHz
POTS
140 KHz 1.1 MHz 2.2 MHz 12 MHz
Upstream Downstream
ADSL2+
Up/Downstream
VDSL2+
Broadband
Internet
IPTVVoIP
VLAN 101
VLAN 102
VLAN 103
VoIP IPTV Internet
Customer Premise Equipment (CPE)
Mgmt
WAN
Port
1
Management of the CPE can be
done using TR-069 or a
combination of DHCP / TFTP
with UDP-based CPE commands.
428'716 bytes
Ubicom32 Tool Chain
hosted on CodeAurora
“mac”	
prin+()	
Load	MAC	addr	
“=%s:%s:%s:%s:%s:%s”	
compute	
chk	here
Rewrite the routine in a
"higher programming language"…
GAME OVER

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