Edge-Core ECS3510-10PD, Management Manual

Page: 447 / 1494

C
HAPTER
14
| Basic Administration Protocols
Link Layer Discovery Protocol
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Unknown Policy Flag – Indicates that an endpoint device wants to
explicitly advertise that this policy is required by the device, but is
currently unknown.
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VLAN ID – The VLAN identifier (VID) for the port as defined in IEEE
802.1Q. A value of zero indicates that the port is using priority tagged
frames, meaning that only the IEEE 802.1D priority level is significant
and the default PVID of the ingress port is used instead.
◆
DSCP Value – The DSCP value to be used to provide Diffserv node
behavior for the specified application type. This field may contain one of
64 code point values (0-63). A value of 0 represents use of the default
DSCP value as defined in RFC 2475.
Port Details – Location Identification
7
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Location Data Format – Any of these location ID data formats:
■
Coordinate-based LCI
8
– D efined in RFC 3825, includes latitude
resolution, latitude, longitude resolution, longitude, altitude type,
altitude resolution, altitude, and datum.
■
Civic Address LCI
8
– Includes What, Country code, CA type, CA
length and CA value. “What” is described as the field entry “Device
entry refers to” under “ Configuring LLDP Interface Attributes .” The
the other items and described under “ Configuring LLDP Interface
Civic-Address .”
■
ECS ELIN – Emergency Call Service Emergency Location
Identification Number supports traditional PSAP-based Emergency
Call Service in North America.
◆
Country Code – The two-letter ISO 3166 country code in capital ASCII
letters. (Example: DK, DE or US)
◆
What – The type of device to which the location applies as described
for the field entry “Device entry refers to” under “ Configuring
LLDP Interface Attributes .”
Port Details – Inventory
7
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Hardware Revision – The hardware revision of the end-point device.
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Software Revision – The software revision of the end-point device.
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Manufacture Name – The manufacturer of the end-point device.
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Asset ID – The asset identifier of the end-point device. End-point
devices are typically assigned asset identifiers to facilitate inventory
management and assets tracking.
◆
Firmware Revision – The firmware revision of the end-point device.
8. Location Configuration Information