H3C S6812 Series Command Reference Manual page 1868

Field
NAS_slot
NAS_subslot
NAS_Port
XPI.XCI
AccessNodeIdentifier
ANI_rack
ANI_frame
ANI_slot
ANI_subslot
ANI_port
ANI_XPI.ANI_XCI
If the device does not involve the concepts such as rack, frame, or subslot, 0 is padded in the
corresponding field. Value 4096 is used for invalid VLAN IDs.
For ATM interfaces, the AccessNodeIdentifier, ANI_rack, ANI_frame, ANI_slot, ANI_subslot,
and ANI_port fields can be filled with 0s.
If the ISP does not use the SVLAN technology, XPI should be 4096, and XCI should be VLAN
ID in the range of 0 to 4095.
If the ISP does not use VLANs to separate users (user PC is directly connected to a BRAS port),
XPI should be 4096, and XCI should be 4096.
For the access node (for example, a DSLAM device) to report its access line information to the
BRAS, the BRAS related access line information can be filled with 0s. For example, 0
0/0/0:4096.1234 guangzhou001/0/31/63/31/127. The string guangzhou001/0/31/63/31/127 is
the access line information on the DSLAM, and the access line information on the BRAS is
unknown, represented by 0 0/0/0.
After receiving the access line information of the access node, the BRAS transparently delivers
the information or complements the BRAS access link information as configured. For example,
Description
•
trunk—Ethernet trunk interface.
Slot number of the BRAS, in the range of 0 to 31.
Subslot number of the BRAS, in the range of 0 to 31.
Port number of the BRAS, in the range of 0 to 63.
For ATM interfaces:
•
XPI is VPI in the range of 0 to 255.
•
XCI is VCI in the range of 0 to 65535.
For Ethernet interfaces or Ethernet trunk interfaces:
•
XPI is PVLAN in the range of 0 to 4095.
•
XCI is CVLAN in the range of 0 to 4095.
Identifier of the access node (for example, a DSLAM
device), a string not longer than 50 characters without
spaces.
Rack number of the access node (for example, a DSLAM
device supporting tight coupling), in the range of 0 to 15.
Frame number of the access node, in the range of 0 to 31.
Slot number of the access node, in the range of 0 to 127.
Subslot number of the access node, in the range of 0 to
31.
Port number of the access node, in the range of 0 to 255.
Optional.
This field is mainly used to carry CPE-side service
information, identifying the further service type
requirement. For example, use this field to identify
specific services in a multi-PVC scenario.
For ATM interfaces:
•
ANI_XPI is VPI in the range of 0 to 255
•
ANI_XCI is VCI in the range of 0 to 65535.
For Ethernet interfaces or Ethernet trunk interfaces:
•
ANI_XPI is PVLAN in the range of 0 to 4095
•
ANI_XCI is CVLAN in the range of 0 to 4095.
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