Bizfon 2000 Betriebsanweisung

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Bizfon Manual II: Administrator's Guide  
Administrator’s Menus 
Bizfon2000 and Bizfon4000 (SW Version 4.1.x) 
 
17
 
IP Static Routes are used to forward IP packets from the 
Network, where the Bizfon is connected, to the specified 
destination. 
The  IP Static Routes table displays all established IP static 
routes with their parameters: Target State for the state of the 
route (enabled or disabled), Actual State for the state of the route 
connection (up, down or erroneous), Route To for the subnet 
where the incoming packets should be routed to and Via IP 
Address
 for the router IP address where incoming packets should 
be routed through. 
Add opens the Add IP Static Route page where a new static 
route can be established.  
Enable/Disable is used to activate and deactivate a selected 
route(s). At least one route should be selected in order to use 
these functions, otherwise the following error message will 
appear: “No record(s) selected.” 
Fig. II-24: IP Static Routing table 
 
The Add IP Static Route page offers the following components: 
Route To requires the IP address and subnet mask for the 
destination the IP packet should be forwarded to. 
Via IP Address requires the IP address of the subsequent router 
for IP packet forwarding to the specified destination.
  
Attention:
 The rule with the longest subnet (smallest IP range) 
will take effect when having two or more IP Static routing rules 
with the coinciding subnets. 
Fig. II-25: Add IP Static Routing page 
 
IP Policy Routes allow IP packets forwarding to the specified 
router depending on the source IP address as well as defining the 
priority for the current routing rule. 
The IP Policy Routes table displays all specified IP policy routes 
with their parameters: Target State for the state of the route 
(enabled or disabled), Actual State for the state of the route 
connection (up, down or erroneous), Priority for the route priority, 
Route From is where the subnet, routed packets come from and 
Via IP Address is where the router IP address incoming packets 
should be routed through. 
Add opens the Add IP Policy Route page to establish a new 
policy route.  
Enable and Disable are used to activate or to deactivate the 
selected route(s).  
Raise  Priority and Lower Priority are used to increase or 
decrease the priority of the selected policy route(s) by one. At 
least one route should be selected to use these functions, 
otherwise the error message “No record(s) selected” will appear. 
 
Fig. II-26: IP Policy Routing table 
The Add IP Policy Route page offers the following input options: 
Priority requires a numeric value (from 1 to 252) to define the 
priority of the routing rule. The lower the number, the sooner the 
routing rule will take effect (higher priority). 
From requires the packet source IP address and subnet mask of 
the specified destination to match with the rule.  
Via IP address requires the IP address of the subsequent router 
for IP packet forwarding. 
 
Fig. II-27: Add IP Policy Route page