D-Link DES-3350SR, Руководство пользователя

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D-Link DES-3350SR Standalone Layer 3 Switch
95
Key ID
A number from 1 to 255 used to identify
the MD5 Key.
Key
A alphanumeric string of between 1 and
16 case-sensitive characters used to
generate the Message Digest which is in
turn, used to authenticate OSPF packets
within the OSPF routing domain.
Click Apply to enter the new Key ID settings. To delete a Key ID entry, click the corresponding under the Delete heading
.
Route Redistribution Settings
Route redistribution allows routers on the network, which are running different routing protocols to exchange routing information.
This is accomplished by comparing the routes stored in the various routers routing tables and assigning appropriate metrics. This
information is then exchanged among the various routers according to the individual routers current routing protocol. The Switch
can redistribute routing information between the OSPF and RIP routing protocols to all routers on the network that are running
OSPF or RIP. Routing information entered into the
Static Routing Table on the local xStack switch is also redistributed.
Routing information source
−
OSPF and the Static Route table. Routing information will be redistributed to RIP. The following
table lists the allowed values for the routing metrics and the types (or forms) of the routing information that will be redistributed.
Route Source Metric Type
OSPF 0 to 16 All
Internal
External
ExtType1
ExtType2
Inter-E1 Inter-E2
RIP 0 to 16777214 Type 1 Type 2
Static 0 to 16777214 Type 1 Type 2
Local 0 to 16777214 Type 1 Type 2
Entering the Type combination
−
internal type_1 type_2 is functionally equivalent to all. Entering the combination type_1 type_2
is functionally equivalent to external. Entering the combination internal external is functionally equivalent to all.
Entering the metric 0 specifies transparency.
This window will redistribute routing information between the OSPF and RIP routing protocols to all routers on the network that
are running OSPF or RIP. To access the
Route Redistribution Settings window, go to Configuration > Layer 3 IP Networking
> Route Redistribution Settings :
Figure 9 - 6. Route Redistribution Settings and Table window
The following parameters may be set or viewed:
Parameters Description
Dest Protocol
Allows for the selection of the protocol for
the destination device. Choose between
RIP and OSPF.