418 | | - Finally configure fast ethernet interfaces switchport modes. You can find then from the [#point2 table] |
419 | | * Fisrt make the interface a trunk port. This is for the FacACore link |
420 | | {{{ |
421 | | CampusCore(config)#interface FastEthernet 1/0 |
422 | | CampusCore(config-if)#switchport mode trunk |
423 | | }}} |
424 | | * Define the encapsulation |
425 | | {{{ |
426 | | CampusCore(config-if)#switchport trunk encapsulation dot1q |
427 | | }}} |
428 | | * Give the Description of the interface |
429 | | {{{ |
430 | | CampusCore(config-if)#description Core link to FacACore |
431 | | CampusCore(config-if)#exit |
432 | | }}} |
433 | | * Follow the same procedure for FacBCore link |
434 | | {{{ |
435 | | CampusCore(config)#interface FastEthernet 1/1 |
436 | | CampusCore(config-if)#switchport mode trunk |
437 | | CampusCore(config-if)#switchport trunk encapsulation dot1q |
438 | | CampusCore(config-if)#description Core link to FacBCore |
439 | | CampusCore(config-if)#exit |
440 | | }}} |
441 | | |
442 | | - You have successfully configured the !CampusCore device for you core networks connectivity. Let's move on to FacACore device. |
443 | | {{{ |
444 | | FacACore(config)# vlan 2 |
445 | | FacACore(config-vlan)# name Core |
446 | | FacACore(config-vlan)# exit |
447 | | FacACore(config)#interface vlan 2 |
448 | | FacACore(config-if)# ip address 10.0.2.2 255.255.255.0 |
449 | | FacACore(config-if)# exit |
450 | | FacACore(config)#interface FastEthernet 1/15 |
451 | | FacACore(config-if)#switchport mode trunk |
452 | | FacACore(config-if)#switchport trunk encapsulation dot1q |
453 | | FacACore(config-if)#description Core link to CampusCore |
454 | | FacACore(config-if)#exit |
455 | | }}} |
456 | | |
457 | | - Now let's configure FacBCore |
458 | | {{{ |
459 | | FacBCore(config)# vlan 2 |
460 | | FacBCore(config-vlan)# name Core |
461 | | FacBCore(config-vlan)# exit |
462 | | FacBCore(config)#interface vlan 2 |
463 | | FacBCore(config-if)# ip address 10.0.2.3 255.255.255.0 |
464 | | FacBCore(config-if)# exit |
465 | | FacBCore(config)#interface FastEthernet 1/15 |
466 | | FacBCore(config-if)#switchport mode trunk |
467 | | FacBCore(config-if)#switchport trunk encapsulation dot1q |
468 | | FacBCore(config-if)#description Core link to CampusCore |
469 | | FacBCore(config-if)#exit |
470 | | }}} |
471 | | |
472 | | - Finally Verify the connectivity |
473 | | * Go to FacACore device |
474 | | * Go to privileged mode and ping !CampusCore and FacBCore |
475 | | {{{ |
476 | | ping 10.0.2.1 |
477 | | ping 10.0.2.3 |
478 | | }}} |
479 | | * You should get a positive reply with '''"!!"''' |
480 | | |
481 | | ==== Distribution Network Layer ==== |
482 | | |
483 | | Let's Start Configuring the distribution layer of your campus LAN. Here you will have to configure both Layer 3 switches (FacACore and FacBCore) and Layer 2 Switches (Dept1PC and Dept2PC). Let's start from Layer 3 devices. |
484 | | |
485 | | - Login to FacACore device |
486 | | - Go to config mode from privileged mode |
487 | | - FacACore is the Core device in Faculty A and It can have different departments. In this scenario department 1 is in faculty A and It's VLAN is VLAN10. Create VLAN 10 and Name it '''Dept1''' |
488 | | {{{ |
489 | | FacACore(config)# vlan 10 |
490 | | FacACore(config-vlan)# name Dept1 |
491 | | FacACore(config-vlan)# exit |
492 | | }}} |
493 | | - Then assign the IP Address to the VLAN interface. Get the IP from the [#point1 table] |
494 | | {{{ |
495 | | FacACore(config)#interface vlan 10 |
496 | | FacACore(config-if)# ip address 10.0.10.254 255.255.255.0 |
497 | | FacACore(config-if)# exit |
498 | | }}} |
499 | | - Next configure fast ethernet interfaces switchport modes. You can find then from the [#point2 table] |
500 | | * Fisrt make the interface a trunk port. |
501 | | {{{ |
502 | | FacACore(config)#interface FastEthernet 1/0 |
503 | | FacACore(config-if)#switchport mode trunk |
504 | | }}} |
505 | | * Define the encapsulation |
506 | | {{{ |
507 | | FacACore(config-if)#switchport trunk encapsulation dot1q |
508 | | }}} |
509 | | * Give the Description of the interface |
510 | | {{{ |
511 | | FacACore(config-if)#description link to Dept1Sw |
512 | | FacACore(config-if)#exit |
513 | | }}} |
514 | | - Follow the same procedure for FacBCore device. VLAN 20 name is dept 2. |
515 | | {{{ |
516 | | FacBCore(config)# vlan 20 |
517 | | FacBCore(config-vlan)# name Dept2 |
518 | | FacBCore(config-vlan)# exit |
519 | | FacBCore(config)#interface vlan 20 |
520 | | FacBCore(config-if)# ip address 10.0.20.254 255.255.255.0 |
521 | | FacBCore(config-if)# exit |
522 | | FacBCore(config)#interface FastEthernet 1/0 |
523 | | FacBCore(config-if)#switchport mode trunk |
524 | | FacBCore(config-if)#switchport trunk encapsulation dot1q |
525 | | FacBCore(config-if)#description link to Dept2Sw |
526 | | FacBCore(config-if)#exit |
527 | | }}} |
528 | | - Now the Core devices are done, Let's Configure Layer 2 devices. Login to Dept1PC |
529 | | - Go to config mode |
530 | | - Create Vlan 10 and Give a Name |
531 | | {{{ |
532 | | Dept1Sw(config)# vlan 10 |
533 | | Dept1Sw(config-vlan)# name Dept1 |
534 | | Dept1Sw(config-vlan)# exit |
535 | | }}} |
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