Cdp Mandatory-Tlvs Validation - Cisco Small Business 300 1.1 Series Administration Manual

CDP Commands
78-20269-01 Command Line Interface Reference Guide
•
0 - The CDP packets transmitting through this port would contain Appliance
VLAN-ID TLV with value of 0. VoIP and related packets are expected to be
sent and received with VLAN-id=0 and an 802.1p priority.
•
1..4094 - The CDP packets transmitting through this port would contain
Appliance VLAN-ID TLV with N. VoIP and related packets are expected to
be sent and received with VLAN-ID=N and an 802.1p priority.
•
4095 - The CDP packets transmitting through this port would contain
Appliance VLAN-ID TLV with value of 4095. VoIP and related packets are
expected to be sent and received untagged without an 802.1p priority.
•
4096 - The CDP packets transmitting through this port would not include
Appliance VLAN-ID TLV; or, if the VVID is not supported on the port, this MIB
object will not be configurable and will return 4096.
Example
console(conf) cdp appliance-tlv enable
45.6

cdp mandatory-tlvs validation

Use the cdp mandatory-tlvs validation Global Configuration mode command to
validate that all mandatory (according to CDP protocol) TLVs are present in
received CDP frames. The no format of this command disables the validation.
If the mandatory TLVs are not included in the packet, it is deleted.
Syntax
cdp mandatory-tlvs validation
no cdp mandatory-tlvs validation
Parameters
N/A
Default Configuration
Enabled.
Command Mode
Global Configuration mode
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