display lldp tlv-config
Syntax
display lldp tlv-config [ interface interface-type interface-number ] [ | { begin | exclude | include } regular-expression ]
View
Any view
Default level
1: Monitor level
Parameters
interface interface-type interface-number: Specifies a port by its type and number.
|: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use display lldp tlv-config to display the types of advertisable optional LLDP TLVs of a port.
If no port is specified, this command displays the types of advertisable optional TLVs of each port.
Examples
# Display the types of advertisable optional LLDP TLVs of interface Ethernet 1/0/1.
<Sysname> display lldp tlv-config interface ethernet 1/0/1 LLDP tlv-config of port 1[Ethernet1/0/1]: NAME STATUS DEFAULT Basic optional TLV: Port Description TLV YES YES System Name TLV YES YES System Description TLV YES YES System Capabilities TLV YES YES Management Address TLV YES YES IEEE 802.1 extend TLV: Port VLAN ID TLV YES YES Port And Protocol VLAN ID TLV YES YES VLAN Name TLV YES YES IEEE 802.3 extend TLV: MAC-Physic TLV YES YES Power via MDI TLV YES YES Link Aggregation TLV YES YES Maximum Frame Size TLV YES YES LLDP-MED extend TLV: Capabilities TLV YES YES Network Policy TLV YES YES Location Identification TLV NO NO Extended Power via MDI TLV YES YES Inventory TLV YES YES
Table 47: Command output
Field | Description |
---|---|
LLDP tlv-config of port 1 | Advertisable optional TLVs of port 1. |
NAME | TLV type. |
STATUS | Indicates whether a specific type of TLV is sent through a port. |
DEFAULT | Indicates whether a specific type of TLV is sent through a port by default. |
Basic optional TLV | Basic optional TLVs:
|
IEEE 802.1 extended TLV | IEEE 802.1 organizationally specific TLVs:
|
IEEE 802.3 extended TLV | IEEE 802.3 organizationally specific TLVs:
|
LLDP-MED extend TLV | LLDP-MED TLVs:
|