For IP Touch 4018EE phone, the available binary files are: 
–  noesip4018  (application) 
–  datsip4018 (resources including the ringing melodies) 
These binary  files  are  downloaded  from the  server  whose  IP address  is  either  retrieved  from  a 
DHCP server (dynamic configuration) or defined in the set itself (static configuration).
 
3.3.3. 
Selecting the downloading mode
 
Binary  (noesip40x8  and  datsip40x8)  and  Configuration  files  (sipconfig.txt  and 
sipconfig-MacAddress.txt)  are  downloaded  from  the  server  defined  via  DHCP  or  the  set 
itself. 
They  can  be  downloaded  via  3  methods  (IMPORTANT,  the  used  method  is  under  customer  IT 
Management policy):
 
–  Either TFTP
 
–  or HTTP
 
–  or  HTTPS.  HTTPS  guarantees  the  authentication,  based  on  TLS client  authentication 
mechanism, and the confidentiality of the files. This download requires certificates. 
When downloading fails, the parameters stored in flash memory of the set are used. 
3.3.4. 
TFTP 
Method 1 - Manual 
 
1-  Power on the phone.  
2-  At the phase 2/5 network setup, press the "i" key and just after the "#" key. 
3-  ‘MAC address’ menu appears. 
4-  Scroll down to ‘IP parameters’. 
5-  Press OK. 
6-  Set following parameters (press OK to select or to change value). 
IP Mode: Static 
IP @: @ you want to give to your SIP phone 
Subnet: Subnet mask 
Router: Default gateway of your subnet 
DL scheme (download scheme): TFTP 
Use default port: Yes 
DL @: TFTP Server @ 
DL port: 69 
7-  Press OK to save. 
 
Warning: no administrator action within 30 seconds in the configuration menu will automatically 
lead to quit this menu.