Avaya JEM24 Installing

Parameter name Default value Description
• 1: Stop using DHCP lease immediately when it
expires, as per standard.
The parameter is configured through
46xxsettings.txt file.
When this feature is enabled (DHCPSTD=1), the phone will continue to use the lease data,
including IP address, router and other options if the lease could not be renewed. In this state, the
phone will continue attempting to reach a DHCP server every 60 seconds. When a DHCP server
becomes reachable and a lease is renewed or new lease obtained, the phone performs a
duplicate address detection on the offered IP address. If no conflicts are detected, this IP address
is assigned to the local network interface for use.
Parameter configuration through DHCP
Parameter Set to
DHCP lease
time
Option 51, if received
DHCP lease
renew time
Option 58, if received
DHCP lease
rebind time
Option 59, if received
DOMAIN Option 15, if received
DNSSRVR Option 6, if received, which might be a list of IP addresses
HTTPSRVR The siaddr parameter, if that parameter is non-zero
IPADD The yiaddr parameter
LOGSRVR Option 7, if received
MTU_SIZE Option 26
NETMASK Option 1, if received
ROUTER Option 3, if received, which might be a list of IP addresses
SNTPSRVR Option 42
Virtual LAN (VLAN) overview
VLANs provide a means to segregate your network into distinct groups or domains. They also
provide a means to prioritize the network traffic into each of these distinct domains. For example,
a network may have a Voice VLAN and a Data VLAN. Grouping devices that have a set of
common requirements has the following advantages:
• greatly simplifies network design
• increases scalability
Configuring servers and VLAN
December 2018 Installing and Administering Avaya J100 Series IP Phones 114
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Avaya JEM24 Specifications

General

Brand	Avaya
Model	JEM24
Category	IP Phone
Language	English