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Chapter 62 IP Bridge Commands
IES-1248-51V User’s Guide
460
1248-51V uses the VLAN ID to identify the domain the downlink interface is in.
Downlink interfaces in the same domain cannot have overlapping IP addresses.
62.5.1 IP Bridge Downlink Interface Set Command Example
The following example creates a downlink interface that forwards frames for IP
addresses 192.168.3.0~192.168.3.255 to VLAN 402.
Table 177 IP Bridge Downlink Interface Commands
COMMAND DESCRIPTION P
adsl ipbpvc interface set
<ip-address>/<mask-bits>
<vlan-id> [<port> <vpi>
<vci>]
Creates the specified downlink interface. The <ip-
address>/<mask-bits> specifies the IP address and
subnet mask of the VLAN or subscriber. If the destination
IP address of a packet is in this range, the IES-1248-51V
forwards the frame to the specified VLAN and PVC, if any.
The IES-1248-51V uses the specified VLAN ID when it
forwards frames to the VLAN or subscriber. It also uses the
VLAN ID to identify the domain the downlink interface is
in.
Make sure you specify a valid IP bridge PVC. Do not
specify PVCs that are not defined in the IPB PVC screen in
Section 62.6 on page 462.
H/H
adsl ipbpvc interface show
[<ip-address>/<mask-bits> |
<vlan-id> | <ip-address>/
<mask-bits> <vlan-id>]
This command displays downlink interfaces created
manually. It does not show forwarding information learned
by snooping DHCP packets.
M/L
adsl ipbpvc interface runtime
[<ip-address>/<mask-bits> |
<vlan-id> | <ip-address>/
<mask-bits> <vlan-id>]
Displays the (run-time) downlink interfaces for the
selected range of IP addresses and/or VLAN. This table
includes all the forwarding information for downstream
traffic, whether learned by snooping DHCP packets or
provided manually.
M/L
adsl ipbpvc interface delete
<ip-address>/<mask-bits>
<vlan-id>
Deletes the specified downlink interface. You can only
remove downlink interfaces that were added manually.
H/H
ras> adsl ipbpvc interface set 192.168.3.0/24 402
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