3Com MSR 50 Series, Руководство по настройке

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Configuring an ATM Class 135
As for the configurations performed to a PVC, note that:
■
The priorities of the same configurations performed to a PVC descend in this
order: the configuration directly performed to the PVC, the configuration
performed to the ATM class applied to the PVC, and the configuration
performed to the ATM class applied to the ATM interface.
■
For different configurations that conflict with each other, their priorities
descend in this order: the configuration directly performed to the PVC, the
configuration performed to the ATM class applied to the PVC, and the
configuration performed to the ATM class applied to the ATM interface.
Configur
e the
service
type
(use
different
comman
ds
accordin
g to
service
types) Configure
IPoA and
enable
inverse
address
resolution
(InARP) for
the PVC map ip inarp [ minutes ] [ broadcast ] Required
By default,
mapping is not
configured. When a
mapping is
configured,
pseudo-broadcast is
not supported by
default.
Before configuring
InARP, make sure
the aal5snap
encapsulation is
used. Though
InARP is also be
supported when
using aal5mux or
aal5nlpid
encapsulation, the
system will prompt
a message
indicating a failure
when this ATM is
configured and
used on PVC.
Establish PPPoA mapping for the PVC map ppp
virtual-template
vt-number
Required
Establish IPoEoA or PPPoEoA mapping
for the PVC map bridge
virtual-ethernet
interface-number
Required
Quit to system view quit -
Enter
ATM
interface
view or
PVC
view Enter ATM interface view interface atm
{ interface-number |
interface-number.subn
umber
}
Required
Enter PVC view interface atm
{ interface-number |
interface-number.subn
umber
}
pvc { pvc-name
[ vpi/vci ] | vpi/vci }
Required
Enable the ATM class on the interface or PVC atm-class
atm-class-name
Required
To do... Use the command... Remarks