LIP-9071 iPKTS User Guide
98
LIP-9071 phone supports for LLDP and LLDP-MED extensions provides the ability to use discovered
information such as device type, software version and serial number, and other information for inventory
management.
Through the LLDP protocol, LIP-9071 phone communicates with the switch to learn the voice VLAN ID. There
is no longer a need to configure VLAN tagging manually.
Note 1
The following is a list of supported TLVs:
1 Chassis-Id
IP address of phone (4 bytes)
Note: 0.0.0.0 is sent until the phone has a valid IP address.
2 Port-Id MAC address of phone (6 bytes)
3 Time-To-Live
Number of seconds that the recipient should consider the LDP
information to be valid, 120 seconds.
4 System Name Ericsson-LG Enterprise LIP-9071, LIP-9071
5 System Description
Includes Manufacturer’s name, Model name, H/W version, Application
version and BootROM version
6 Capabilities Telephone and Bridge if the phone has PC port support
7 Management Address IP address of phone
8 LLDP-MED Capabilities
Identifies the types of LLDP MED capabilities supported by the phone.
Capabilities - 0x33
(LLDP-Med capabilities, Network policy, Extended
Power Via MDI-PD, Inventory)
Class Type III
9 Network Policy
specifies the VLAN ID, the 802.1 priority, and the
differentiated-services-code-point (DSCP) value
Application Type: Voice (1),
Policy:
(Unknown(=1)/Defined(=0) Unknown, if phone is in
booting stage or if switch doesn't support network policy TLV. Defined,
if phone is operational stage and Network policy TLV is received from
the switch.), Tagged/Untagged, VlanId, L2 priority and DSCP
10 Extended Power Via-MDI
Contains information related to how the device is powered, power
priority, and also how much power the device needs Refer to the Model
Name & Power Values Table.
11
LLDP-MED inventory
Hardware revision
H/W version of phone
12
LLDP-MED inventory
Firmware revision
BootROM version of phone
13
LLDP-MED inventory
Software revision
Application version of phone
14
LLDP-MED inventory
Serial number
Mac address of phone (ASCII string)
15
LLDP-MED inventory
manufacturer name
Ericsson-LG Enterprise
16
LLDP-MED inventory
Model name
Model name of phone: Refer to the Model Name & Power Values
Table.
17 End of LLDPDU Indicates the end of an LLDP data unit
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