Avaya 6120 Installation And Configuration Addendum page 12

12 Admin menu options
• Phone IP—the IP address of the handset. This is automatically assigned if DHCP is used. If
using Static IP configuration, you must obtain a unique IP address for each handset from your
network administrator.
• Default Gateway and Subnet Mask—used to identify subnets, when using a complex network
that includes routers. Both of these must be configured either with an IP address under Static
IP (not configured to 000.000.000.000 or 255.255.255.255) or with DHCP for the handset to
contact any network components on a different subnet. If configured on the DHCP server, use
option 3 for the Default Gateway and option 1 for the Subnet Mask. Contact your network
administrator for the proper settings for your network.
Attention: A Avaya 6120 and 6140 WLAN Handsets cannot roam across subnets because it
cannot change its IP address while it is operational. Ensure that all your access points are
attached to the same subnet for proper operation. If DHCP is enabled, you can change the
subnet of the handset by powering off the handset, and then powering it back on when it is
within range of access points on the new subnet.
• TFTP Server IP—the IP address of a TFTP server on your network that holds firmware images
for updating the handsets. If this feature is configured (not configured to 0.0.0.0 or
255.255.255.255), either by using Static IP configuration or by using DHCP option 66 (TFTP
Server), or the Boot server/next server (siaddr) field, the handset checks for newer firmware
each time it is powered on or comes back into range of your network. This check takes only a
second and ensures that all handsets in your network are kept up-to-date with the same version
of firmware.
• Syslog Server IP—the IP address of the Syslog Server. See the Diagnostics section for more
information.
• Time Server IP—the IP address of the time server.
• SVP IP address—the IP address of the SVP Server. If using Static IP configuration, this is
simply the IP address of the SVP Server. To have a permanent IP address, the SVP Server must
be statically configured. If DHCP is used, the handset tries the following, in this order:
— DHCP option 151
— a DNS lookup of SLNKSVP2 if the DHCP options 6 (DNS Server) and 15 (Domain Name)
are configured.
• Call Server Info—the IP addresses of the BCM. When setting static IP addresses, the IP
addresses and Port addresses must be configured for Svr1 and Svr 2. For more information, see
Partial DHCP.
• OAI Server IP—the IP address of the NetLink (NL) OAI Gateway (if applicable). If using
Static IP configuration, this is simply the IP address of the NL OAI Gateway. If DHCP is being
used, the handset tries the DHCP option 152.
SSID
Enter the SSID.
Security
The following are the security options:
Attention: For Wired Equivalent Privacy (WEP), WiFi Protected Access using PSK Preshared
Key (WPA-PSK), and WPA2-PSK configure each of the following options to match exactly the
settings in your APs. Encryption codes appear as they are entered. For security reasons, codes do
NN40050-400