S-Series IP PBX Administrator Guide
18
Certificate
If you have uploaded HTTPS certificates to S-Series, select it from
the drop-down menu.
HTTP
The default port for HTTP is 80.
SSH
SSH port is used to access S-Series underlying configurations to
debug the system. The default port is 8022. We recommend you
disable SSH port if you do not need it.
FTP
With FTP service, you can connect to PBX via web browser. The
default port is 21.
TFTP
To upload files to S-Series through TFTP, you need to enable this
option.
IAX
The default port is 4569.
SIP UDP
The default port is 5060.
SIP TCP
The default port is 5060.
SIP TLS
The default port is 5061.
DHCP
Check the box
Enable DHCP Server
, S-Series will acts as a DHCP server. This feature is used
when you do phone provisioning through DHCP mode.
Figure 3-4 DHCP Server
Gateway
: enter the gateway IP address.
Subnet Mask
: enter the subnet mask.
Preferred DNS Server
: enter the preferred DNS server.
Alternate DNS Server
: enter the alternate DNS server.
Allow IP Address
: this sets the IP address that the DHCP server can assign to network devices.
Start IP address is on the left and end IP on the right.
TFTP Server
: this option is for Phone Provisioning feature. So IP phones can get configuration