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Controlling RIP Routing Updates
By default, RIP broadcasts routing information out all enabled interfaces, but you can configure RIP to send or to block RIP routing
information, either from a specific IP address or a specific interface.
To control which devices or interfaces receive routing updates, configure a direct update to one router and configure interfaces to
block RIP updates from other sources.
To control the source of RIP route information, use the following commands.
•
Define a specific router to exchange RIP information between it and the Dell Networking system.
ROUTER RIP mode
neighbor
ip-address
You can use this command multiple times to exchange RIP information with as many RIP networks as you want.
•
Disable a specific interface from sending or receiving RIP routing information.
ROUTER RIP mode
passive-interface
interface
Assigning a Prefix List to RIP Routes
Another method of controlling RIP (or any routing protocol) routing information is to filter the information through a prefix list. A
prefix list is applied to incoming or outgoing routes.
Those routes must meet the conditions of the prefix list; if not, Dell Networking OS drops the route. Prefix lists are globally applied
on all interfaces running RIP. Configure the prefix list in PREFIX LIST mode prior to assigning it to the RIP process.
For configuration information about prefix lists, refer to
To apply prefix lists to incoming or outgoing RIP routes, use the following commands.
•
Assign a configured prefix list to all incoming RIP routes.
ROUTER RIP mode
distribute-list
prefix-list-name
in
•
Assign a configured prefix list to all outgoing RIP routes.
ROUTER RIP mode
distribute-list
prefix-list-name
out
To view the current RIP configuration, use the
show running-config
command in EXEC mode or the
show config
command in ROUTER RIP mode.
Adding RIP Routes from Other Instances
In addition to filtering routes, you can add routes from other routing instances or protocols to the RIP process.
With the
redistribute
command, you can include open shortest path first (OSPF), static, or directly connected routes in the
RIP process.
To add routes from other routing instances or protocols, use the following commands.
•
Include directly connected or user-configured (static) routes in RIP.
ROUTER RIP mode
redistribute {connected | static} [metric
metric-value
] [route-map
map-name
]
–
metric-value
: the range is from 0 to 16.
–
map-name
: the name of a configured route map.
•
Include IS-IS routes in RIP.
ROUTER RIP mode
Routing Information Protocol (RIP)
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Содержание S4048-ON
Страница 1: ...Dell Configuration Guide for the S4048 ON System 9 9 0 0 ...
Страница 146: ...Figure 14 BFD Three Way Handshake State Changes 146 Bidirectional Forwarding Detection BFD ...
Страница 477: ...Figure 68 Inspecting Configuration of LAG 10 on ALPHA Link Aggregation Control Protocol LACP 477 ...
Страница 480: ...Figure 70 Inspecting a LAG Port on BRAVO Using the show interface Command 480 Link Aggregation Control Protocol LACP ...
Страница 481: ...Figure 71 Inspecting LAG 10 Using the show interfaces port channel Command Link Aggregation Control Protocol LACP 481 ...
Страница 522: ...Figure 87 Configuring Interfaces for MSDP 522 Multicast Source Discovery Protocol MSDP ...
Страница 523: ...Figure 88 Configuring OSPF and BGP for MSDP Multicast Source Discovery Protocol MSDP 523 ...
Страница 524: ...Figure 89 Configuring PIM in Multiple Routing Domains 524 Multicast Source Discovery Protocol MSDP ...
Страница 528: ...Figure 91 MSDP Default Peer Scenario 1 528 Multicast Source Discovery Protocol MSDP ...
Страница 529: ...Figure 92 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 529 ...
Страница 530: ...Figure 93 MSDP Default Peer Scenario 3 530 Multicast Source Discovery Protocol MSDP ...
Страница 633: ...Policy based Routing PBR 633 ...
Страница 777: ...Figure 119 Single and Double Tag TPID Match Service Provider Bridging 777 ...
Страница 778: ...Figure 120 Single and Double Tag First byte TPID Match 778 Service Provider Bridging ...