Avaya 1603SW 사용자 가이드

Avaya recommends that a DHCP server and application be installed and that static addressing 
be avoided. Install the DHCP server and application as described in 

Administer the HTTP or HTTPS file server and application as described in 

SIP IP deskphones require SNTP server support to set the time and date, used in system log 
time stamps and other time/date functions. The SNTP server is typically needed by one or more 
servers within the enterprise. Administration of the SNTP server is beyond the scope of this 
document. 

Before you administer DHCP and HTTP/HTTPS, as applicable, complete the information in 

. If you have more than one router, HTTP/TLS server and subnetwork mask in your 

configuration, complete 

 for each DHCP server.

The 1603SW-I SIP IP Deskphones support specifying a list of IP Addresses for a gateway/
router and the HTTP/HTTPS server. Each list can contain up to 255 total ASCII characters, with 
IP Addresses separated by commas with no intervening spaces. Depending on the specific 
DHCP application, only 127 characters might be supported.

When specifying IP Addresses for the file server, use either dotted decimal format 
(“xxx.xxx.xxx.xxx”), DNS names, or FQDN. If you use DNS, the system value DOMAIN is 
appended to the IP Addresses you specify. If DOMAIN is null, the DNS names must be fully 
qualified, in accordance with IETF RFCs 1034 and 1035. For more information about DNS, see 

on page 50 and 

1. Gateway (router) IP Address(es)
2. HTTP server IP Address(es)
3. Subnetwork mask
4. HTTP server file path (HTTPDIR)