SS-16 VoIP-2-GSM USER MANUAL
DOC. NO: SS-16-14 (REV. 02)
Page 27 of 84
The Static Route Display
shows the current routing table of the SS-16 VOIP-2-GSM
Note that this is the Status page for network - the existing static routes for the SS-16 VOIP-
2-GSM (default routes, gateway, masquerading if used, flags, metric, interface used, etc)
can be seen and changes cannot be performed.
If needing to change the routes, go to the section ‘Routes’ of this page, for defining and
modifying routes.
The routes are shown from the top downwards from the most specific to the least specific.
Destination
- the destination network or host system. Declaring a default route means
adding a route with 0.0.0.0 as its destination. In case of networks, the last two groups of
figures contain only the digit zero.
Gateway
- the access gateway the respective routing entry points to. If this field has only
zeroes (0.0.0.0) or an asterisk (*), this means no gateway is used, the destination network is
connected directly to the computer.
Genmask
- the bit mask applied to the destination. It shows the “generality” of the route.
Flags
- indicator flags that describe some characteristics of the route. Such flags are:
U
- the route is active and operating, the interface to be used is up;
G
- the route uses an external gateway ( the network interfaces of the system supply routes
to the networks which are directly connected, all other routes use external gateways. Thus,
the networks which are directly connected don’t have the G flag, but it is activated for all
other routes).
H
– it is a route towards a single host instead of a network.
D
- the table entry has been generated dynamically, either by a routing protocol or by an
ICMP redirect message (see section 3.5).
M
– this route was modified by a dynamic routing protocol;
R
- the route was re-activated following update by dynamic routing protocol. Routes may be
configured as passive or static even when a protocol for dynamic routing is used.