Basic Configuration Of Vbas; Figure 66 Typical Network Of Vbas - Zte ZXR10 2900 Series User Manual

of VBAS are encapsulated into Ethernet data frames of layer 2
directly, and use protocol number 0x8200 to identify.
The VBAS function is supported in ZXR10 2609-EI/2818S-
EI/2826S-EI.
Caution:
Only trust ports can receive VBAS packets and VBAS response
packets only can be sent from trust ports.
Port connecting to user network is called cascade port and port
connecting to BAS server is called trust port. Typical network of
VBAS is shown in Figure
F 66 T N
IGURE YPICAL ETWORK

Basic Configuration of VBAS

To configure VBAS, perform the following steps.
Command
set vbas {enable|disable}
zte(cfg)#
set vbas trust-port
zte(cfg)#
<portlist>{enable|disable}
set vbas cascade-port
zte(cfg)#
<portlist>{enable|disable}
show vbas
zte(cfg)#
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Chapter 7 Service Configuration
66.
O V
F BAS
Function
This enables or disables
global VBAS function.
VBAS function is
disabled by default.
This enables or disables
trust port VBAS
function. The port
is untrusted by default.
This enables or
disables cascade port
VBAS function. By
default, the port is in
noncasecade state.
This displays VBAS
configuration.
137