Enterasys Networks 9034313-07 manual Clear ciscodp

clear ciscodp

•If the switch port is configured to a Cisco DP trust state of untrusted (trusted no), this setting is communicated to the Cisco IP phone instructing it to overwrite the 802.1p tag of traffic transmitted by the device connected to it to 0, by default, or to the value specified by the cos parameter of this command.

•There is a one‐to‐one correlation between the value set with the cos parameter and the 802.1p value assigned to ingressed traffic by the Cisco IP phone. A value of 0 equates to an 802.1p priority of 0. Therefore, a value of 7 is given the highest priority.

Note: The Cisco Discovery Protocol must be globally enabled using the set ciscodp status command before operational status can be set on individual ports.

Examples

This example shows how to set the Cisco DP port voice VLAN ID to 3 on port ge.1.6 and enable the port operational state.

C3(rw)->set ciscodp port status enable vvid 3 ge.1.6

This example shows how to set the Cisco DP extended trust mode to untrusted on port ge.1.5 and set the CoS priority to 1.

C3(rw)->set ciscodp port trusted no cos 1 ge.1.5

clear ciscodp

Use this command to clear the Cisco discovery protocol back to the default values.

Syntax

clear ciscodp [status timer holdtime {port {status vvid trust cos} [port-string]}]

Parameters

status	Clears global CiscoDP enable status to default of auto.
timer	Clears the time between CiscoDP PDU transmissions to default of 60
	seconds.
holdtime	Clears the time‐to‐live for CiscoDP PDU data to default of 180 seconds.
port	Clears the CiscoDP port configuration.
status	Clears the individual port operational status to the default of enabled.
vvid	Clears the individual port voice VLAN for CiscoDP PDU transmission
	to 0.
trust	Clears the trust mode configuration of the port to trusted.
cos	Clears the CoS priority for untrusted traffic of the port to 0.
port‐string	(Optional) Specifies the port(s) on which status will be set.

Defaults

If no parameters are entered, all Cisco DP parameters are reset to the defaults globally and for all ports.

Mode

Switch mode, read‐write.

6-12 Discovery Protocol Configuration