Draytek 2800 Series Betriebsanweisung

Seite von 197
 
Vigor2800 Series User’s Guide 
147
3
3
.
.
1
1
3
3
.
.
6
6
 
 
M
M
a
a
n
n
a
a
g
g
e
e
m
m
e
e
n
n
t
t
 
 
This page allows you to manage the settings for access control, access list, port setup, and 
SMP setup. For example, as to management access control, the port number is used to 
send/receive SIP message for building a session. The default value is 5060 and this must 
match with the peer Registrar when making VoIP calls. 
 
Enable remote firmware 
upgrade
 
Chick the checkbox to allow remote firmware upgrade through 
FTP (File Transfer Protocol).
 
Allow management from the 
Internet 
Enable the checkbox to allow system administrators to login 
from the Internet. By default, it is not allowed. 
Disable PING from the Internet
Check the checkbox to reject all PING packets from the 
Internet. For security issue, this function is enabled by default. 
Access List 
You could specify that the system administrator can only 
login from a specific host or network defined in the list. 
A maximum of three IPs/subnet masks is allowed. 
List IP - Indicate an IP address allowed to login to the 
router. 
Subnet Mask - Represent a subnet mask allowed to login 
to the router. 
Default Ports 
Check to use standard port numbers for the Telnet and 
HTTP servers. 
User Defined Ports 
Check to specify user-defined port numbers for the 
Telnet and HTTP servers. 
Enable SNMP Agent 
Check it to enable this function. 
Get Community 
Set the name for getting community by typing a proper 
character. The default setting is public.