CCNP Learning Note 5-routing part--eigrp and rip comprehensive questions

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Steps

1, enable IP

2, each router loopback address 10.10.x.x x represents the router number

3,R4 R5 uses a PPP connection. Eliminate redundant 32-bit host routing

int S2/1

Encapsulation PPP------------Package PPP

No peer neighbor-route-------eliminate redundant 32-bit host routing

Shut

No shut

4, only use the PVC in the diagram to realize the Frame relay network All-pass. Allow traffic over broadcast

R2:int S2/2

EnCap Fram-relay

Fram-relay Map IP 1.1.234.1 204 Broadcast

Farm-ralay Map IP 1.1.234.4 204 Broadcast

R3:

int S2/2

EnCap Fram-relay

Fram-relay map IP 1.1.234.2 304 Broadcast

Farm-ralay map IP 1.1.234.4 304 Broadcast

R4:int S2/2

eNCA Fram

Fram map IP 1.1.234.2 402 Broad

Fram Map IP 1.1.234.3 403 Broad

5, after configuration, all links normal communication

Detection: R1 Ping 1.1.123.2

R4 Ping 1.1.234.2

Ping 1.1.234.3

Ping 1.1.45.5

RIP configuration

1,R1 R2 R3 allows RIP v2. and declare the loopback and the direct connection into RIP.

Router RIP

Ver 2

No auto

NET 1.0.0.0

NET 10.0.0.0

2, 3 routers can see the loopback of 3 units

3,R1, use the minimum command to add 8 IPs. The address is 100.1.1.0/24--100.1.8.0/24, and these 8 IPs appear as external routes in the R1 RIP database

R1:

int Lo1

IP Add 100.1.1.1 255.255.255.0

IP Add 100.1.2.1 255.255.255.0 secondary

.

.

.

.

IP Add 100.1.8.1 255.255.255.0 secondary

Router RIP

Redistribute connect direct connection can not play metric

4, configure only on R1. Use the minimum command so that the R3 can see 7 of the 8 segments. not see 100.1.8.0. and odd-routed hop is 5, even-numbered hop is 7, cannot use Offset-list

Method One: 8 network segment using METRIC=16 redistribution

Odd use metric=5 redistribution

Even use metric=7 redistribution

Method Two: Filter

R1:access-list 8 Deny 100.1.8.0

Access-list 8 per any

Router RIP

Distribu-list 8 out f0/0

Access-list 1 Permit 100.1.1.0 0.0.6.0 match odd

Access-list 2 Permit 100.1.0.0 0.0.6.0 Number of Spouses

Interpreting wildcard masks: Same as 0, different 1

100.1.1.0------100.1.0000 0001.0

100.1.3.0------100.1.0000 0011.0

100.1.5.0------100.1.0000 0101.0

100.1.7.0------100.1.0000 0111.0

0000 0110---6

Route-map Lo1 Permit 10

Match IP Add 1

Set Metric 5

Route-map Lo1 per 20

Match IP Add 2

Set Metric 7

Router RIP

Redistribute Connect Route-map Lo1

R3:sho IP ro

5, no longer R2 do any configuration, so that R2 see these 8 routes, but you can see R1 R3 Lo0.

R1:router RIP

Passive-interface Default

Neighbor 1.1.123.3

The above implementation does not see 8 loopback1

R3:int f0/0

No IP Split-horizon

Access-list deny 100.1.0.0 0.0.7.0

Acce per any

Router RIP

Dist-list f0/0

R2:sho IP ro

CCNP Learning Note 5-routing part--eigrp and rip comprehensive questions