VYATTA - Lak priručnik - Proučavanje slučaja 4 - BGP

Vyatta Proučavanje slučaja 4 - BGP
Zadnje osvježenje: 18-03-2008


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Pojedinosti Što je Vyatta?
Prikazi_zaslona
Preduvjeti
Priručnik Vyatta-e
Vyatta & Cisco naredbe
Vyatta/Cisco/Quagga usporedba (Quagga dio)
Proučavanje slučaja 1 - Statične rute (VC 2.0)
Proučavanje slučaja 2 - OSPF jednostavno (VC 2.0)
Proučavanje slučaja 3 - OSPF napredno (VC 2.0)
Proučavanje slučaja 4 - BGP (VC 3.0)
Proučavanje slučaja 5 - VRRP (VC 2.2)
Proučavanje slučaja 6 - NAT (VC 2.0)
Proučavanje slučaja 7 - DHCP (VC 2.2)
Proučavanje slučaja 8 - IPSec (VC 2.2)
Proučavanje slučaja 9 - Paketi (VC 3.0)
Proučavanje slučaja 10 - Premoštenja (VC 3.0)
Proučavanje slučaja 11 - CDP (VC 3.0)

Croatian translation by Oliver Mucafir .




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Pogledaj sličan scenarij s Quagga routerom.


1. NAČELAN SLUČAJ

Vyatta versione: VC 3.0 Oct 29, 2007
BUDITE OPREZNI, OVAJ SLUČAJ PROUČAVANJA NIJE POTVRĐEN

Daljnje postavke su SAMO informacijske naravi!!!

Napominjemo da pod Vyattom VC 3.0 OSPF -> BGP redistribucija dovodi do rušenja BGP procesa.



Nažalost, ne možemo vam dati rezultate naših testova jer se zbog nekih pogreški ruši bgp routing tablica.
Pričitajte Vyatta policu o izdanju Zajednice.

https://bugzilla.vyatta.com/show_bug.cgi?id=932
https://bugzilla.vyatta.com/show_bug.cgi?id=1469



2. SLIKA

vyatta cisco case study BGP Testirane funkcionalnosti:

(kliknite na web poveznice za više pojedinosti o protokolu)

Postavke sučelja
OSPF - backbone područje
BGP
Redistr. - BGP prema OSPF
Redistr. - OSPF prema BGP
Telnet pristup

 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
Vrh stranice



3. POSTAVKE

POSTAVKE ROUTERA

ROUTER 2651 A IOS: 12.2-23a
Pogledajte cjelovite postavke
 

 
 
interface FastEthernet0/1
  ip address 10.0.2.99 255.255.255.0
  no shutdown
interface FastEthernet0/0
  ip address 10.0.1.99 255.255.255.0
  no shutdown
interface Loopback 1
  ip address 50.0.1.99 255.255.255.255
Cisco_2651_A
router ospf 1
  network 10.0.1.0 0.0.0.255 area 0
  network 10.0.2.0 0.0.0.255 area 0
  network 50.0.1.99 0.0.0.0 area 0
line vty 0 4
  no login
enable secret password

SWITCH L3 3750
IOS: 12.2-25.SEE4
Pogledajte cjelovite postavke
 

VYATTA A
VC 3.0 Oct 29, 2007
Pogledajte cjelovite postavke
 
interface vlan 1
  ip address 10.1.1.2 255.255.255.0
  no shutdown
interface FastEthernet1/0/1
  switchport access vlan 1
edit interfaces ethernet eth0
  set address 10.0.2.2 prefix-length 24
  
  
  
interface vlan 2
  ip address 100.0.1.1 255.255.255.0
  no shutdown
interface FastEthernet1/0/2
  switchport access vlan 2
edit interfaces ethernet eth1
  set address 100.0.2.2 prefix-length 24
  
  
  
interface Loopback 1
  ip address 50.0.1.1 255.255.255.255
edit interfaces loopback lo
  set address 50.0.1.2 prefix-length 32
hostname Cisco_3750_L3 set system host-name Vyatta-A
 








 
set policy policy-statement to-OSPF
edit policy policy-statement to-OSPF
  set term 1 from protocol connected
  set term 1 then metric 2000
  set term 1 then action accept
  set term 2 from protocol bgp
  set term 2 then metric 2000
  set term 2 then action accept
router ospf 1

  network 10.0.1.0 0.0.0.255 area 0

  redistribute connected metric 1000
  metric-type 1 subnets
  redistribute bgp 65001 metric 1000
  metric-type 1 subnets
set protocols ospf4
edit protocols ospf4
  set area 0.0.0.0 interface eth0 address 10.0.2.2
  set router-id 50.0.1.2
  set export to-OSPF
 






 
set policy policy-statement to-BGP
edit policy policy-statement to-BGP
  set term 1 from protocol connected
  set term 1 then action accept
  set term 2 from protocol ospf4
  set term 2 then action accept
 
router bgp 65001
  no synchronization
  bgp router-id 50.0.1.1
  network 50.0.1.1 mask 255.255.255.255
  redistribute connected
  redistribute ospf 1
  neighbor 10.0.2.2 remote-as 65001
  neighbor 100.0.1.3 remote-as 65003
  neighbor 100.0.1.3 route-map r2 in
  no auto-summary

 
set protocols bgp
edit protocols bgp
  set bgp-id 50.0.1.2
  set local-as 65001
  set peer 10.0.1.1 as 65001
  set peer 10.0.1.1 local-ip 10.0.2.2
  set peer 10.0.1.1 next-hop 10.0.2.2
  set peer 100.0.2.4 as 65004
  set peer 100.0.2.4 local-ip 100.0.2.2
  set peer 100.0.2.4 next-hop 100.0.2.2
  set peer 100.0.2.4 import LocalPref
  set export to-BGP
route-map r2 permit 10
  set local-preference 333

 
set policy policy-statement LocalPref
edit policy policy-statement LocalPref
  set term 1 then localpref 222
  set term 1 then action accept
line vty 0 4
  no login
set service telnet
  
enable secret password
 

 
ip routing
ip multicast-routing distributed

ROUTER 2651 B
IOS: 12.2-23a
Pogledajte cjelovite postavke
 

VYATTA B
VC 3.0 Oct 29, 2007
Pogledajte cjelovite postavke
 
interface FastEthernet0/0
  ip address 100.0.1.3 255.255.255.0
  no shutdown
edit interfaces ethernet eth0
  set address 200.0.1.5 prefix-length 24
  
interface FastEthernet0/1
  ip address 200.0.1.3 255.255.255.0
  no shutdown
edit interfaces ethernet eth1
  set address 200.0.2.5 prefix-length 24
  
interface Loopback 1
  ip address 50.0.1.3 255.255.255.255
edit interfaces loopback lo
  set address 50.0.1.5 prefix-length 32
hostname Cisco_2651_B set system host-name Vyatta-B
set policy policy-statement to-BGP
edit policy policy-statement to-BGP
  set term 1 from protocol connected
  set term 1 then action accept
router bgp 65003
  bgp router-id 50.0.1.3
  network 50.0.1.3 mask 255.255.255.255
  redistribute connected
  neighbor 100.0.1.1 remote-as 65001
  neighbor 200.0.1.5 remote-as 65005
  neighbor 200.0.1.5 route-map r3 out
  no auto-summary
set protocols bgp
edit protocols bgp
  set bgp-id 50.0.1.5
  set local-as 65005
  set peer 200.0.1.3 as 65003
  set peer 200.0.1.3 local-ip 200.0.1.5
  set peer 200.0.1.3 next-hop 200.0.1.5
  set peer 200.0.2.4 as 65004
  set peer 200.0.2.4 local-ip 200.0.2.5
  set peer 200.0.2.4 next-hop 200.0.2.5
  set export to-BGP
route-map r3 permit 10
  set metric 55
line vty 0 4
  no login
set service telnet
 
enable secret password

ROUTER 2651 C IOS: 12.2-46a
Pogledajte cjelovite postavke
 

 
 
interface FastEthernet0/0
  ip address 100.0.2.4 255.255.255.0
  no shutdown
interface FastEthernet0/1
  ip address 200.0.2.4 255.255.255.0
  no shutdown
interface Loopback 1
  ip address 50.0.1.4 255.255.255.255
router bgp 65004
  bgp router-id 50.0.1.4
  network 50.0.1.4 mask 255.255.255.255
  redistribute connected
  neighbor 100.0.2.2 remote-as 65001
  neighbor 200.0.2.5 remote-as 65005
  neighbor 200.0.2.5 route-map r99 out
  no auto-summary
hostname Cisco_2651_C
route-map r99 permit 10
  set metric 99
line vty 0 4
  no login
enable secret password
BUDITE OPREZNI, PROUČAVANJE OVOG SLUČAJA NIJE POTVRĐENO

Dane postavke su SAMO informacijske naravi!!!

Napominjemo da pod Vyattom VC 3.0 OSPF -> BGP redistribucija dovodi do rušenja BGP procesa.
Vrh stranice



4. PRIKAZ NAREDBI






If you liked our tutorials, don't hesitate to support us and visit our sponsors!
Si vous aimez nos tutoriaux, n'hésitez pas à nous supporter et visiter nos sponsors!