Remote-access Guide

no rip version 2 routing and remote access

by Ramiro Blanda Published 1 year ago Updated 1 year ago
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How do I configure RIPv2 routing in Windows Server 2012?

Configuring the RIPv2 routing protocol To configure routing in Windows Server 2012 R2, open the Windows Home screen, click the small arrow at the bottom left, then launch the "Routing and Remote Access" program. The "Routing and Remote Access" window appears.

How to set up a routing and remote access server?

1 Click Start, point to Administrative Tools, and then click Routing and Remote Access. 2 In the left pane of the console, click the server that matches the local server name. ... 3 Right-click the server, and then click Configure and Enable Routing and Remote Access to start the Routing and Remote Access Server Setup Wizard. ... More items...

What is RIP v1 and RIP v2?

Routing Interface Protocol (RIP) V1 & V2. Routing Information Protocol (RIP) protocol are the intradomain (interior) routing protocol which is based on distance vector routing and it is used inside an autonomous system.Routers and network links are called node.

How do I enable rip on my Cisco router?

Configuring the network addresses to be included in routing updates or specifying the interfaces to participate in routing updates Using the Cisco IOS, the command to enable RIP routing protocol is router rip. The version command is used to specify which RIP version to use (either 1 or 2).

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How do I enable RIP version 2 on my router?

On router R1, in the global configuration mode, enter the router rip command to enable RIP. In the RIP configuration mode, change the version of the protocol to 2 by using the version 2 command. Next, use the network 10.0. 0.0 command to include the Fa0/1 interface on the router R1 in the routing process.

What is the difference between RIP version 1 and RIP version 2?

RIP v1 is an older, no longer much used routing protocol. RIP v2 is a classless protocol and it supports classful, variable-length subnet masking (VLSM), CIDR, and route summarization. RIPv2 supports authentication of RIPv2 update messages (MD5 or plain-text).

How do I enable RIP routing?

Begin the RIP configuration by resuming the reverse Telnet session to R1. On R1, you enter global configuration mode and start the RIP routing process. This places you in router configuration mode. Then use the network command to specify networks 192.168.

What are two reasons to implement RIP version 2 rather than RIP 1?

What are two reasons to implement RIP version 2 rather than RIP version 1? (Choose two.) RIP version 2 supports VLSM. RIP version 2 supports routing update authentication.

How does RIP version 2 work?

RIPv2 is a classless, distance vector routing protocol as defined in RFC 1723. Being a classless routing protocol, means, it includes the subnet mask with the network addresses in its routing updates. As with other classless routing protocols, RIPv2 supports CIDR supernets, VLSM, and discontiguous networks.

Should RIP be enabled?

RIP is a dynamic routing protocol. Unless you have multiple routers you need to distribute routes to there really isn't any reason to run it. All it will do is put extra traffic on the wire and eat up a few cpu cycles on your router.

How do I check my RIP version?

The commands used to verify the operation of the RIP version 2 is as follows:Show ip route. This command will assist to determine the network of the IP address which is currently as either remotely or directly connected. ... Show ip protocols. ... Debug ip rip. ... Show ip interface brief. ... Ping. ... Show running-config.

What is RIP in router settings?

Routing Information Protocol (RIP) is a distance vector protocol that uses hop count as its primary metric. RIP defines how routers should share information when moving traffic among an interconnected group of local area networks (LANs).

What is the purpose of RIP routing protocol?

Routing Information Protocol (RIP) is a distance-vector routing protocol. Routers running the distance-vector protocol send all or a portion of their routing tables in routing-update messages to their neighbors. You can use RIP to configure the hosts as part of a RIP network.

What is the main disadvantage of using RIP?

Limitations of RIP-1 include the following: RIP cannot support an internal network with more than 15 hops within the same network. A router counts the hops a packet makes as it crosses other routers on the way to its destination. RIP cannot support variable-length subnet masking.

What is the problem of RIP?

The most important area where we find serious issues with RIP is with the basic function of the distance-vector algorithm described earlier in this section, and the way that messages are used to implement it. The are four main problems here: slow convergence, routing loops, “counting to infinity” and “small infinity”.

What is the difference between IGRP and Eigrp?

IGRP is an interior gateway protocol (IGP) which is a distance-vector routing protocol used within an autonomous system (AS). EIGRP is an advanced distance-vector routing protocol that relies on features commonly associated with link-state protocols.

What is the difference between classless and classful routing?

Routing protocols can be classful or classless: Classful routing protocols DO NOT send the subnet mask along with their updates. Classless routing protocols DO send the subnet mask along with their updates.

What is the difference between Eigrp and RIP?

RIP routing protocol creates two table in the router: Routing Table, and Topology Table. EIGRP routing protocol creates three table In the router: Neighbor Table, Topology Table, and Routing Table.

What is RIPng?

The Routing Information Protocol next generation (RIPng) is an interior gateway protocol (IGP) that uses a distance-vector algorithm to determine the best route to a destination, using hop count as the metric.

How to configure RIP?

Configuring RIP routing protocol consists of three basic steps: 1 Enabling RIP routing protocol on the router 2 Specifying the RIP version to run 3 Configuring the network addresses to be included in routing updates or specifying the interfaces to participate in routing updates

Why disable RIPv2 default behavior?

To be able to do so, you have to disable RIPv2 default behavior of auto summarization so that the appropriate subnet masks can be propagated and update the routing table in each of the routers.

What is the network command?

The network command is used to specify the directly connected subnets on the router to be configured and that are intended to be included in the routing updates. This is a good time to point out that you still specify classful networks with the network command.

What is the capability to populate subnet masks along with the routes and at the same time the capability to disable?

The capability to populate subnet masks along with the routes and at the same time the capability to disable auto-summarization provides the perfect solution to the problem of discontiguous subnets (subnets from the same major network

What is the maximum hop count for RIP?

They support a maximum hop count value of 15. Any router farther than 15 hops away is considered to be unreachable.

Is RIPv2 classless?

The main enhancement of RIPv2 over its ancestor is the fact that it first sends the subnet mask with the updates; hence it is considered to be a classless routing protocol in the sense that it is able to distinguish among different sub nets - which is something that is not found in RIPv1.

Can you override a router's rip version?

Moreover, you can override the routers' global rip version setting and specify the version on a per interface basis. For example, if you wanted to specify on RouterCs FE1 interface the transmission of RIP version 2 and reception of RIP version 1 messages you should apply the following commands:

How to enable remote access to a server?

Right-click the server, and then click Configure and Enable Routing and Remote Accessto start the Routing and Remote Access Server Setup Wizard. Click Next.

How to reconfigure a server?

To reconfigure the server, you must first disable Routing and Remote Access. You may right-click the server, and then click Disable Routing and Remote Access. Click Yes when it is prompted with an informational message.

How to create a group VPN?

Create a group that contains members who are permitted to create VPN connections. Click Start, point to Administrative Tools, and then click Routing and Remote Access. In the console tree, expand Routing and Remote Access, expand the server name, and then click Remote Access Policies.

How to connect to a dial up network?

If they are, see your product documentation to complete these steps. Click Start, click Control Panel, and then double-click Network Connections. Under Network Tasks, click Create a new connection, and then click Next. Click Connect to the network at my workplace to create the dial-up connection, and then click Next.

Can you grant callbacks in Windows 2003?

Administrators can only grant or deny access to the user and specify callback options, which are the access permission settings available in Microsoft Windows NT 4.0. The remaining options become available after the domain has been switched to native mode.

What is a RRAS?

If you are using Hyper-V Network Virtualization or you have VM networks deployed with VLANs, you can deploy RRAS as a virtual machine (VM)-based software gateway and router that allows Cloud Service Providers (CSPs) and Enterprises to enable datacenter and cloud network traffic routing between virtual and physical networks, including the Internet.

Is RRAS available in Server 2012?

The RRAS Multitenant Gateway is available only in Windows Server 2012 R2. It is not available in Windows Server® 2012.

What interface does RIP start on?

now RIP will start on the L3 switch on the 192.168.210.x interface and will receive the advertisements from the ASA. Note that you don't need to add 192.168.220.0 to the L3 switch because the ASA will advertise this to the L3 switch.

What does RIP do on ASA?

on the ASA RIP starts on these interfaces and advertises the subnet/subnet masks out.

What network is ASA connected to?

The ASA and L3 are connected to the 192.168.210.0 network .

Is adding network statements adding routes?

Adding network statements is not adding routes, at least not with the IGPs such as RIP/EIGRP/OSPF.

Does passive interface stop RIP?

Yes passive-interface will simply stop any RIP updates being sent on the DMZ. It shouldn't stop the 192.168.220.0/24 network being advertised to the L3 switch.

What is RIP in routing?

Routing Information Protocol (RIP) protocol are the intradomain (interior) routing protocol which is based on distance vector routing and it is used inside an autonomous system.Routers and network links are called node. The first column of routing table is destination address. The cost of metric in this protocol is hop count which is number of network which need to be passed to reach destination. Here infinity is defined by a fixed number which is 16 it means that using a Rip, network cannot have more than 15 hops.

What is RIP version 1?

RIP Version-1: It is an open standard protocol means it works on the various vendors routers. It works on most of the router, it is classful routing protocol. Updates are broadcasted. Its administrative distance value is 120, it means it is not reliable, The lesser the administrative distance value the reliability is much more.

How many routers are there in a RIP?

There will be total 16 router in the network. When there will be the same number of hop to reach destination, Rip starts to perform load balancing. Load balancing means if there are three ways to reach the destination and each way has same number of routers then packets will be sent to each path to reach the destination.

When was RIP version 2 developed?

Due to some deficiencies in the original RIP specification, RIP version 2 was developed in 1993. It supports classless Inter-Domain Routing (CIDR) and has ability to carry subnet information, its metric is also hop count and max hop count 15 is same as rip version 1.

How often does a table exchange with all neighbours?

Exchanges entire table with all neighbours every 30 seconds (except in the case of a triggered update).

Is RIP v2 multicasted?

RIP v2 routing updates are multicasted. RIPv1 has no authentication. RIP v2 supports authentication. RIP v1 does not carry mask in updates. RIP v2 does carry mask in updates, so it supports for VLSM. RIP v1 is an older, no longer much used routing protocol. IP v2 can be useful in small, flat networks or at the edge of larger networks because ...

Why is RIP version 2 enabling?

For RIP, we are enabling RIP version 2 just to make sure that we are dealing with a classless routing protocol and to obtain the advantages of the more efficient RIP version 2.

Which category is RIP?

We are going to demonstrate the configuration of the RIP protocol, which belongs to the distance vector category. So let us analyze it according to our three criteria.

How to see live RIP ads?

If you want to see live RIP advertisements, you can use the debug IP RIP command. You can see how in this example for router A the router is sending advertisements on both interfaces to a broadcast destination. It is also receiving updates coming from B on 10.1.1.2 through the serial interface. In both cases, the routes being learned and advertised are part of the output of the command as well as the cost to reach each destination. This is a very powerful tool to verify whether your neighbors are running the protocol or whether they have filters that may be blocking certain networks or whether you made mistakes in enabling the protocols on certain interfaces.

What is the main responsibility of routing protocol?

The main responsibility of any routing protocol is to populate the routing table, and so displaying the routing table is a good troubleshooting and verification approach. The output here belongs to router A again and we can see all the entries or routes being learned via RIP by looking at the first column. This piece will have information on the protocol that advertised the route.

How do routers discover each other?

The first criteria is how routers discover each other and the answer to that lies in the fact that distance vector protocols will rely on neighbors to tell them the direction or vector toward destinations and how far away those destinations are, and so a routing protocol like RIP will advertise to its neighbors and obtain the information directly from its neighbors, those routers running the same protocol. In that sense, they rely on sort of a chain reaction.

Why does RIP version 2 have variable length subnet masks?

Several improvements were made to make this a classless routing protocol, which means it supports variable length subnet masks because the masks are advertised along with the routing update. This also makes RIP version 2 a protocol that can summarize routes.

How are costs measured in a router?

Those costs are measured in hop counts or the number of routers to go through along a certain path. This makes it less effective in selecting the best path in the presence of this redundant topology. The one hop path across that slower link will be selected, whereas the three-hop path would be faster but would not be selected. Even though a maximum of 16 equal cost paths can be selected, which is good in terms of load balancing, this routing protocol suffers from some inherent features that make it a less efficient, for example, periodically advertising every 30 seconds.

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Routing Information Protocol Version 2

  • Both versions of RIP, RIPv1 and RIPv2, are Distance Vector Routing Protocolsthat use router hop counts as their metrics. They support a maximum hop count value of 15. Any router farther than 15 hops away is considered to be unreachable. The main enhancement of RIPv2 over its ancestor is the fact that it first sends the subnet mask with the updates;...
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Configuring RIPv2

  • As I mentioned before, I'll be using the same network diagram that I used in configuring RIPv1. Configuring RIP routing protocol consists of three basic steps: 1. Enabling RIP routing protocol on the router 2. Specifying the RIP version to run 3. Configuring the network addresses to be included in routing updates or specifying the interfaces to participate in routing updates Using the Cisco I…
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RIPv2 Support For Discontiguous Subnets

  • The capability to populate subnet masks along with the routes and at the same time the capability to disable auto-summarization provides the perfect solution to the problem of discontiguous subnets (subnets from the same major network address separated by a different network). To better understand the enhanced capabilities or RIPv2 consider the following network case scena…
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Comparing RIPv1 and RIPv2

  • To appropriately terminate the series on the RIP protocol - and to help you study for your Cisco exams - I'll summarize the major differences between the two RIP versions in a tabular format. And hopefully, this will be a quick and easy way for you to make up your mind on the right RIP version to use in any situation. Ready to test your skills in TCP/IP? See how they stack up with th…
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