Section 11.1.3, Sections 11.1.2, Section 11.1.2 – Westermo RedFox Series User Manual
Page 228
Westermo OS Management Guide
Version 4.17.0-0
11.1.2
ADSL specific settings
There are two types of ADSL specific xDSL settings, and both of them concern
the use of ATM as ADSL carrier.
❼ VPI and VCI: In WeOS you need to define the identifier of your ATM perma-
nent virtual circuit (PVC) to your ADSL provider. This identifier contains two
parts, the virtual path identifier (VPI) and the virtual circuit identifier (VCI).
What values to use depends on your ISP provider.
Default: VPI 8 and VCI 35
❼ ATM Encapsulation: Falcon units support two ATM encapsulation modes:
”bridged LLC” and ”bridged VC-MUX” ([
]). Which setting to use depends
on your ISP provider.
Default: bridged LLC
There is also an additional ADSL related setting to specify if the ADSL is carried
over a POTS telecom network (Annex A, I, L, or M), or an ISDN telecom network
(Annex B or J). However, as of WeOS v4.17.0 the ”annex” setting also applies to
VDSL, see
Default: Annex A (POTS)
11.1.3
xDSL settings in common with Ethernet ports
The following parameters can be configured for xDSL ports in the same way as
for Ethernet ports. In WeOS, VDSL uses Ethernet First Mile (EFM) encapsulation,
and ADSL uses ”bridged” LLC or VC-MUX encapsulation (see
), thus
many Ethernet settings apply to xDSL ports. More detailed information is found
in
❼ Port enable/disable: Ports can be disabled and enabled administratively.
❼ Port priority mode: Define whether incoming packets should be prioritised
based on VLAN tag, VLAN ID, port ID, IP ToS, etc. See also
❼ Port priority (level): The inbound priority associated with this port. See also
❼ Link alarm: Link status can be configured as an alarm source. See also
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