Impact of TLVs on System Parameter Values

Link Layer Discovery Protocol (LLDP)

On receipt of a LLDPDU message the Avaya IP Telephones will act on these Type-Length-Value (TLV) elements.

Table 9: Impact of TLVs on System Parameter Values

System	TLV
Parameter Name	Name	Impact

PHY2VLAN	IEEE 802.1 Port	System value changed to the Port VLAN
	VLAN ID	identifier in the TLV.

L2QVLAN and	IEEE 802.1 VLAN	The system value is changed to the TLV VLAN
L2Q	Name	Identifier. L2Q will be set to 1 (ON).
		VLAN Name TLV is only effective if:
		● The telephone is not registered with the
		Call Server.
		● Name begins with VOICE (case does not
		matter).
		● The VLAN is not zero.
		If VLAN Name causes the telephone to change
		VLAN and the telephone already has an IP
		address the telephone will release the IP
		address and send out a new DHCPDISCOVER
		on the new VLAN ID.
MCIPADD	Proprietary Call	MCIPADD will be set to this value if it has not
	Server TLV	already been set.

TLSSRVR,	Proprietary File Server	TLSSRVR, HTTPSRVR and TFTPSRVR will be
HTTPSRVR and	TLV	set to this value if none of them have already
TFTPSRVR		been set.
L2Q	Proprietary 802.1Q	The default L2Q is set to the value of this TLV.
	Framing	No change is made to the current L2 tagging,
		but the new default value is used on the next
		reboot.
	Proprietary - PoE	This proprietary TLV can initiate a power
	Conservation TLV	conservation mode. The telephones that
		support this will turn on/off the telephone
		backlight and the backlight of an attached
		EU24BL Button Module in response to this TLV.

These telephones:

●do not support LLDP on the secondary Ethernet interface.

●will not forward frames received with the 802.1AB LLDP group multicast address as the destination MAC address between the Ethernet line interface and the secondary Ethernet interface.

Issue 4 August 2006 99

4600 specifications

The Avaya 4600 series is a line of IP telephones designed for enterprise communication. Known for its robust features and reliability, the 4600 series has been widely adopted in various business environments, from small companies to large corporations.

One of the standout features of the Avaya 4600 series is its support for Voice over Internet Protocol (VoIP). This enables businesses to make voice calls over the internet, which can significantly reduce telecommunications costs. The integration of VoIP technology also allows for seamless communication across different locations, making it ideal for businesses with multiple branches or remote employees.

The design of the Avaya 4600 series phones is user-friendly, featuring a clear display and an intuitive interface. Users can easily navigate through various options, making calls, accessing voicemail, and managing contacts a straightforward task. Many models in the series include customizable soft keys, which allow individuals to tailor the phone's functions to their specific needs. This flexibility is crucial in environments where employees need to quickly adjust their communications settings.

Another key characteristic is the high-quality audio. The Avaya 4600 series incorporates advanced audio technologies that ensure clear and crisp sound quality during calls. This is essential for effective communication, particularly in large meetings or conference calls where clarity is vital.

The Avaya 4600 series also supports various network protocols, including Session Initiation Protocol (SIP), providing compatibility with a wide range of network infrastructures and allowing organizations to choose the system that best fits their needs. This versatility makes the 4600 series an appealing choice for businesses looking to future-proof their communication systems.

Security is a major consideration in any enterprise communication solution, and Avaya has incorporated features in the 4600 series to protect against unauthorized access and cyber threats. Encryption protocols help safeguard call data, ensuring that sensitive business information remains secure.

In terms of deployment, the Avaya 4600 series can be easily integrated into existing networks, as well as managed remotely, which simplifies the installation and maintenance process. This feature is particularly beneficial for large enterprises that require scalability across multiple locations.

Overall, the Avaya 4600 series combines advanced technology, user-friendly design, and comprehensive security measures to provide a reliable and effective communication solution for businesses. As enterprises continue to adapt to a rapidly changing communication landscape, the Avaya 4600 series remains a strong contender for organizations seeking to enhance their telecommunications infrastructure.

Avaya 4600 manual Impact of TLVs on System Parameter Values, Parameter Name Impact

Models: 4600

Table 9: Impact of TLVs on System Parameter Values

TLV

Parameter Name

Impact

PHY2VLAN

L2Q

MCIPADD

TFTPSRVR

4600 specifications