Lldp-Med Operation - Siemens Asterisk OpenStage 20 Owner's Manual

administration.fm
Administration
LAN Settings
3.2.3

LLDP-MED Operation

OpenStage phones support LLDP-MED (Link Layer Discovery Protocol-Media Endpoint Dis-
covery) for auto-configuration and network management. The auto-configurable parameters
are VLAN ID (see Section 3.2.2, "VLAN") and Quality of Service parameters (see Section 3.3.1,
"Quality of Service (QoS)").
The data sent by a network device is stored in neighboring network devices in MIB (Manege-
ment Information Base) format. In order to keep this information up-to-date, a specific TTL
(Time To Live) is specified in LLDP. This value tells a device how long the received information
is valid. For OpenStage phones, the value range is 40, 60, 80, 100, 110, 120, 140, 180, 240,
320, 400.
Administration via WBM
Administration via Local Phone
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--- Administration
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--- Network
|
--- IP Configuration
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--- LLDP-MED operation
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--- TTL
A31003-S2000-M102-1-76A9, 06/02/2009
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Asterisk - OpenStage Family, Administration Manual