13-ospfv3-rickgraziani

8/9/2019 13-OSPFv3-RickGraziani

1/66

13: OSPFv3

Rick GrazianiCabrillo College

[email protected]


2/66

For more information please check out my Cisco Press book and

IPv6 Fundamentals: Strai!htfor"ard

pproach to #nderstandin! IPv6 By Rick Graziani ISBN-10: 1-!"1#-$1$-

IPv6 Fundamentals $ive$ess

Strai!htfor"ard pproach to By Rick Graziani ISBN-10: 1-!"%0-#"-&


3/66

13%1: Protocol and Concepts


4/66

IPv& and IPv6 'outin! Protocols

' (S)*+$ ,uor, rouing bo/ I)+# and I)

(istance )ector 'outin!Protocols

$ink State 'outin!Protocols

Pa

RI)+% IGR) (S)*+% IS-IS

RI)ng IGR) or

I)+&

(S)*+$ ' IS-IS or

I)+&

B

I2

3i,ance 4ecor 5ink Sae )a

Interior *ate"ay Protocols

+,t

*a

Pro

6/e ba,ic oeraion, and algori/7, you learned abou

(S)*+% or I)+# al,o aly o (S)*+$ or I)+&.

I)+#

I)+&


5/66

OSPFv- for IPv&.raditionalOSPFv3 for IPv6 OSPFv3 ddr

OSPF version (S)*+% (S)*+$ (S)*+$

dvertisedroutes

I)+# ne8ork, I)+& rei9e, I)+# ne8ork,

$ink/state e, e, e,

0etric Co, ;Ci,co: B


6/66

OSPFv- for IPv&.raditionalOSPFv3 for IPv6 OSPFv3 dd

$ayer 3encapsulation

I)+# I)+& I)+&

Source address I)+# addre,, I)+& link-local addre,, I)+& link-loca

(estination / llOSPF 'outers

%%#.0.0. **0%:: **0%::

(estination 2$$ ('('

%%#.0.0.& **0%::& **0%::&

(estination /4ei!hbor

I)+# addre,, I)+& link-local addre,, I)+& link-loca

IPv6 #nicast'outin!

N>? ;I) unica,rouing deaul=

Reuired Reuired ;+I)+# addre,,

uthentication )lain e9 and 23 I),ec I),ec

$Ss (S)*+$ rena7e, 8o 5S? ye, and deine, 8o addiional 5Sno e9i, in (S)*+%.


7/66

OSPFv- $Ss OSPFv3 $S

.ype 4ame $S .ype Code 4ame

1 Rouer 5S? 09%001 Rouer 5S?

% Ne8ork 5S? 09%00% Ne8ork 5S?

$ Ne8ork Su77ary 5S? 09%00$ Iner-?rea )

# ?SBR Su77ary 5S? 09%00# Iner-?rea R

?S-9ernal 5S? 09#00 ?S-9ernal

& Grou 2e7ber,/i 5S? 09%00& Grou 2e7b

" NSS? 9ernal 5S? 09%00" 6ye-" 5S?

09%00! 5ink 5S?

09%00A Inra-?rea )

Comparin! OSPFv- and OSPFv3 $S


8/66

13%-: OSPFv- and .raditional OSPFv3


9/66

-551 ( CF+ 1 6&


10/66

(ual/stack .opolo!y

R2# show ip interface brief

Interface IP-Address OK? Method Status

Serial0/0/0 19!1"#!! $%S &anual up

Serial0/0/1 19!1"#!'!1 $%S &anual up

R2# show ip(" interface brief

Serial0/0/0 )up/up*

+%#0,,

001,.#,A+%,,,

Serial0/0/1 )up/up*

+%#0,,

001,.#,A+%,',,1

Sa7e link-local addre,,

Saically conigured

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

4ote: ?l/oug/ er/a, unco77on ,e

in /i, oology o 7ore ea,ily dieren

-551:(:CF+:1::6&


11/66

OSPFv- Confi!uration and '

1

ip route 0!0!0!0 0!0!0!0 19!1"#!!1

router ospf 1

router-id 1!1!1!1

passi(e-interface 2i3abit%thernet0/0

networ4 19!1"#!1!0 0!0!0!55 area 0networ4 19!1"#!!0 0!0!0!55 area 0

default-infor&ation ori3inate

router ospf 1

router-id !!!

interface Serial0/0/0

ip ospf 1 area 0

interface Serial0/0/1 ip ospf 1 area 0

'

router ospf 1

router-id '!

passi(e-inte

2i3abit%th

interface 2i3 ip ospf 1 ar

interface Seri

ip ospf 1 ar

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

(efault Static 9(efault

Re+ie8 o (S)*+% coniguraion,

OSPF - C fi i d '-551:(:CF+:1::6&


12/66

OSPFv- Confi!uration and '

R3# show ip route ospf

Gateway of last resort is 192.168.3.1 to network 0.0.0.0

O6% 0!0!0!0/0 )110/1* (ia 19!1"#!'!17 00,00,''7 Serial0/0/1O 19!1"#!1!0/8 )110/19* (ia 19!1"#!'!17 00,01,57 Serial0/

O 19!1"#!!0/8 )110/1#* (ia 19!1"#!'!17 00,01,57 Serial0/

R3#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

OSPF - 4 i hb d;

-551:(:CF+:1::6&


13/66

OSPFv- 4ei!hbor d;acen

R1# show ip ospf nei3hbor

Neighbor ID ri !tate Dea" i$e %""ress

2.2.2.2 0 '())* + 00,00,3- 192.168.2.2

R1# '-


14/66

OSPFv- $S(

R3# show ip ospf data

!' Ro/ter with ID 3.3.3.3 ro&ess ID 1

Ro/ter )ink !tates %rea 0

)ink ID %D Ro/ter %ge !e# 4he&ks/$ )ink &o/nt

1.1.1.1 1.1.1.1 683 058000000 0500D'7 3

2.2.2.2 2.2.2.2 682 058000000- 0500260% -

3.3.3.3 3.3.3.3 681 058000000- 050072 3

ye+ %! :5ternal )ink !tates

)ink ID %D Ro/ter %ge !e# 4he&ks/$ ag

0.0.0.0 1.1.1.1 9- 0580000001 05001D91 1

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

. diti l OSPF 3 C fi

-551:(:CF+:1::6&


15/66

.raditional OSPFv3 Confi!u

R1&onfig# ip(" route ,,/0 001,db#,,,1

R1&onfig# ip(" unicast-routin3

R1&onfig# ip(" router ospf

R1&onfig+rtr# router-id 1!1!1!"

R1&onfig+rtr#passi(e-interface 3i3 0/0

R1&onfig+rtr# default-infor&ation ori3inateR1&onfig+rtr# eit

R1&onfig# interface 3i3abitethernet 0/0

R1&onfig+if# ip(" ospf area 0

R1&onfig+if# eit

R1&onfig# interface serial 0/0/0


(S)* roce,,-id doe, no need o 7u

,e, ,a7e roce,, a, (

deer7ining /e $%-bi ro

co77and i /ere i, no

(S)* or I)+& i, enabled on /e i

no networkco77and

Reuired

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

. diti l OSPF 3 C fi

-551:(:CF+:1::6&


16/66




R2&onfig+rtr# router-id !!!"

R2&onfig+rtr# eit


R2&onfig+if# ip(" ospf area 0R2&onfig+if# eit

;%/g 1 02,-2,29.01,


17/66




R3&onfig+rtr# router-id '!'!'!"

R3&onfig+rtr#passi(e-interface 3i3abitethernet 0/0

R3&onfig+rtr# eit

R3&onfig# interface serial 0/0/1R3&onfig+if# ip(" ospf area 0

;>/l 2 19,1,36.33,


18/66

OSPFv3 4ei!hbor d;acen

R1# show ip(" ospf nei3hbor

!'=3 Ro/ter with ID 1.1.1.6 ro&ess ID 2

Neighbor ID ri !tate Dea" i$e Interfa&e ID

2.2.2.6 0 '())* + 00,00,31

R1# '-


19/66

OSPFv3 'outes

R3# show ip(" route ospf

I=6 Ro/ting able + "efa/lt + 8 entries

Ao/t/t o$itte"B

:2 ,,*0 C110*1@ tag 2

=ia ':80,,2@ !erial0*0*1

2001,D78,4%':,1,,*6- C110*129

=ia ':80,,2@ !erial0*0*1

2001,D78,4%':,2,,*6- C110*128

=ia ':80,,2@ !erial0*0*1

R3#

dministrative distance of OSPF

and OSPF metric

$ink/local address of '-

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

(efault route ori!inated by '1

-551:(:CF+:1::6&rea 5

OSPF 3 0 lti area


20/66

rea =1 2 .otally Stubby

OSPFv- and OSPFv3

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

rea 5 OSPFv3 0ulti/area

-551:(:CF+:1::6&rea 5

Confi!ure '


21/66


R2&onfig+if# ip ospf 1 area 0


R2&onfig+if# eit


R2&onfig+if# ip ospf 1 area 51R2&onfig+if# ip(" ospf area 51

R2&onfig+if# eit

R2&onfig# router ospf 1

R2&onfig+ro/ter# area 51

R2&onfig+ro/ter# eit

R2&onfig# ip(" router osp

R2&onfig+rtr# area 51 stu

R2&onfig+rtr#

Serial 0>0>0 coniguraion doe, no c/ange Rouer I3, already conigured

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

rea 5 Confi!ure '

-551:(:CF+:1::6&rea 5

Confi!ure '3 rea =1


22/66


R3&onfig+if# ip ospf 1 area 51


R3&onfig+if# eit


R3&onfig+if# ip ospf 1 area 51R3&onfig+if# ip(" ospf area 51

R3&onfig+if# eit

R3&onfig# router ospf

R3&onfig+ro/ter# area


R3&onfig# ip(" router

R3&onfig+rtr# area 51

R3&onfig+rtr#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

rea 5 Confi!ure '3 rea =1


23/66

-551:(:CF+:1::6&rea 5

'1


24/66


I=6 Ro/ting able + "efa/lt + entries

4o"es, 4 + 4onne&te"@ ) + )o&al@ ! + !tati&@ ( + er+/ser !tati&

Ao/t/t o$itte"B

+ !' Intra@ I + !' Inter@ :1 + !' e5t 1@ :2 +

N1 + !' N!!% e5t 1@ N2 + !' N!!% e5t 2@ a + %li&atI 2001,D78,4%':,3,,*6- C110*128

=ia ':80,,2@ !erial0*0*0

I 2001,D78,4%':,-,,*6- C110*129

=ia ':80,,2@ !erial0*0*0

R1#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

'1 s IPv6 'outin! .able

-551:(:CF+:1::6&rea 5

OSPFv- .otally Stubby


25/66


4o"es, ) + lo&al@ 4 + &onne&te"@ ! + stati&@ R + RI@ E + $obile@

D + :IGR@ :F + :IGR e5ternal@ + !'@ I% + !' inter

N1 + !' N!!% e5ternal tye 1@ N2 + !' N!!% e5ternal ty

:1 + !' e5ternal tye 1@ :2 + !' e5ternal tye 2

Ao/t/t o$itte"B


;I% 0.0.0.0*0 C110*6 =ia 192.168.3.1@ 00,1-,@ !erial0*0*1

R3#

3eaul roue inEeced by ?BR ;No deaul originaed by ?SBR R1=

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

OSPFv- .otally Stubby

' (efault

-551:(:CF+:1::6&17- 16 1 5-&

rea 5

OSPFv3 .otally Stubby


26/66



4o"es, 4 + 4onne&te"@ ) + )o&al@ ! + !tati&@ ( + er+/ser !tati&

7 + 7G@ R + RI@ I1 + I!I! )1@ I2 + I!I! )2

I% + I!I! interarea@ I! + I!I! s/$$ary@ D + :IGR@ :F + :I

ND + ND Defa/lt@ ND + ND refi5@ D4: + Destination@ NDr + + !' Intra@ I + !' Inter@ :1 + !' e5t 1@ :2 +

N1 + !' N!!% e5t 1@ N2 + !' N!!% e5t 2@ a + %li&at

I ,,*0 C110*6

=ia ':80,,2@ !erial0*0*1

R3#

3eaul roue inEeced by ?BR

;No originaed by ?SBR R1=

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

OSPFv3 .otally Stubby

' (efault

-551:(:CF+:1::6&17- 16 1 5-&

rea 5

OSPFv3 'outer Command


27/66


R2&onfig+rtr# ?

area !' area ara$eters

a/to+&ost 4al&/late !' interfa&e &ost a&&or"ing to ban"wi"t

&o$atible 4o$atibility list

"efa/lt !et a &o$$an" to its "efa/lts

"efa/lt+infor$ation Distrib/tion of "efa/lt infor$ation "efa/lt+$etri& !et $etri& of re"istrib/te" ro/tes

"is&ar"+ro/te :nable or "isable "is&ar"+ro/te installation

"istan&e %"$inistrati=e "istan&e

"istrib/te+list 'ilter networks in ro/ting /"ates

e=ent+log :=ent )ogging

Ao/t/t o$itte"B

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&


-551:(:CF+:1::6&17- 16 1 5-&

rea 5



28/66


R2&onfig+if# ip(" ospf ?

A1+63B ro&ess ID

&ost Ro/te &ost of this interfa&e

"atabase+filter 'ilter !' )!% "/ring syn&hroniation an" floo"ing

"ea"+inter=al Inter=al after whi&h a neighbor is "e&lare" "ea"

"e$an"+&ir&/it !' "e$an" &ir&/it floo"+re"/&tion !' 'loo" Re"/&tion

hello+inter=al i$e between ?:)) a&kets

$t/+ignore Ignores the E( in D7D a&kets

neighbor !' neighbor

network Network tye

Ao/t/t o$itte"B

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&


-551:(:CF+:1::6&17- 16 1 5-&

rea 5

OSPFv- and OSPFv3


29/66

router ospf 1

router-id !!!

area 51 stub no-su&&ar:

;

ip(" router ospf

router-id !!!"


ip(" unicast-routin3


ip address 19!1"#!! 55!55!55!0

ip ospf 1 area 0

ip(" address +%#0,, lin4-local

ip(" address 001,.#,A+%,,,/"8

ip(" ospf area 0

;


ip address 19!1"#!'!1 55!55!55!0

ip ospf 1 area 51


ip(" address 001,.#,A+%,',,1/"8

ip(" ospf area 51

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

OSPFv-andOSPFv3


30/66

13%3: OSPFv3 ddress Families

OSPFv3 "ith ddress Families


31/66


IPv6 4et"ork: ll OSPFv3 F

messa!es 9IPv&IPv6 and IPv6 packets

IPv& 4et"ork: IPv& packets

'1

OSPFv3

4ei!hbor

.able

OSPFv3

$S(

IPv6

'outin!

.able

IPv&

'outin!

.able

OSPFv3

4ei!hbor

.able

OSPFv3

$S(



32/66

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1*!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

rea 5


I)+# and I)+& addre,,e, /a+e been conigured on all in

No rouing roocol, conigured

-551:(:CF+:1::6&17- 16 1 5-&

rea 5

OSPFv3 ddress Familie


33/66

R1&onfig# ip route 0!0!0!0 0!0!0!0 19!1"#!!1

R1&onfig# ip(" route ,,/0 001,db#,,,1


R1&onfig# router ospf(' 1

R1&onfig+ro/ter#address-fa&il: ?

ip(8 Address fa&il:

ip(" Address fa&il:

R1&onfig+ro/ter# address-fa&il: ip(8 unicast

R1&onfig+ro/ter+af#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

(S)* roce,,-id doe, no need o 7

7ac/ o/er rouer,

Reuired

(efault

OSPFv3 ddress Families


34/66


R1&onfig+ro/ter+af# ?

Ro/ter %""ress 'a$ily &onfig/ration &o$$an"s,

area !' area ara$eters

a/to+&ost 4al&/late !' interfa&e &ost a&&or"ing to ban"wi"th

&o$atible 4o$atibility list "efa/lt !et a &o$$an" to its "efa/lts

"efa/lt+infor$ation 4ontrol "istrib/tion of "efa/lt infor$ation

"efa/lt+$etri& !et $etri& of re"istrib/te" ro/tes

"is&ar"+ro/te :nable or "isable "is&ar"+ro/te installation

"istan&e Define an a"$inistrati=e "istan&e

"istrib/te+list 'ilter networks in ro/ting /"ates

e=ent+log :=ent )ogging

e5it+a""ress+fa$ily :5it fro$ %""ress 'a$ily &onfig/ration $o"e

gra&ef/l+restart Gra&ef/l+restart otions

hel Des&rition of the intera&ti=e hel syste$

interfa&e+i" !o/r&e of the interfa&e ID

li$it )i$it a se&ifi& !' feat/re

A&ontin/e" ne5t sli"eB

Co77and, re+iou,ly coni

radiional rouer 7ode:R1&onfig# router os

OSPFv3 ddress Families


35/66


R1&onfig+ro/ter+af# ?

A&ontin/e"HB

)i$it a se&ifi& !' feat/re

log+a"a&en&y+&hanges )og &hanges in a"a&en&y state

$a5+lsa Ea5i$/$ n/$ber of non self+generate" )!%s to a&&et $a5+$etri& !et $a5i$/$ $etri&

$a5i$/$+aths 'orwar" a&kets o=er $/ltile aths

no Negate a &o$$an" or set its "efa/lts

assi=e+interfa&e !/ress ro/ting /"ates on an interfa&e

refi5+s/ression :nable refi5 s/ression

/e/e+"eth ?ello*Ro/ter ro&ess /e/e "eth

re"istrib/te Re"istrib/te infor$ation fro$ another ro/ting roto&

ro/ter+i" ro/ter+i" for this !' ro&ess

sh/t"own !h/t"own the ro/ter ro&ess

sn$ Eo"ify sn$ ara$eters

s/$$ary+refi5 4onfig/re I a""ress s/$$aries

ti$ers %"/st ro/ting ti$ers

R1&onfig+ro/ter+af#

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

Confi!urin! OSPFv3 Fs


36/66




R1&onfig+ro/ter+af# router-id 1!1!1!1

R1&onfig+ro/ter+af# default-infor&ation ori3inate

R1&onfig+ro/ter+af#passi(e-interface 3i3abitethernet 0/0

R1&onfig+ro/ter+af# eit-address-fa&il:

R1&onfig+ro/ter# address-fa&il: ip(" unicast

R1&onfig+ro/ter+af# router-id 1!1!1!"

R1&onfig+ro/ter+af# default-infor&ation ori3inate

R1&onfig+ro/ter+af#passi(e-interface 3i3abitethernet 0/0


R1&onfig+ro/ter#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

! !

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

Confi!urin! OSPFv3 Fs


37/66


R1&onfig+if# ospf(' 1 ip(8 area 0

R1&onfig+if# ospf(' 1 ip(" area 0

R1&onfig+if# eit


R1&onfig+if# ospf(' 1 ip(8 area 0R1&onfig+if# ospf(' 1 ip(" area 0

R1&onfig+if#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

! !

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

'-


38/66




R2&onfig+ro/ter+af# router-id !!!

R2&onfig+ro/ter+af# area 51 stub no-su&&ar:



R2&onfig+ro/ter+af# router-id !!!"

R2&onfig+ro/ter+af# area 51 stub no-su&&ar:



R2&onfig# interface serial 0/0/

R2&onfig+if# ospf(' 1 ip(8 area

R2&onfig+if# ospf(' 1 ip(" area

R2&onfig+if# eit




R2&onfig+if#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

'3


39/66




R3&onfig+ro/ter+af# router-id '!'!'!'

R3&onfig+ro/ter+af# area 51 stub

R3&onfig+ro/ter+af#passi(e-interface 3i30/0

R3&onfig+ro/ter+af# eit


R3&onfig+ro/ter+af# router-id '!'!'!"

R3&onfig+ro/ter+af# area 51 stub

R3&onfig+ro/ter+af#passi(e-interface 3i30/0






R3&onfig+if# eit

R3&onfig# interface 3i3abitether



R3&onfig+if#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

OSPFv3 IPv& 'outes


40/66


R1#

R1# show ip route ospf('

4o"es, ) + lo&al@ 4 + &onne&te"@ ! + stati&@ R + RI@ E + $obile@ 7 + 7G

D + :IGR@ :F + :IGR e5ternal@ + !'@ I% + !' inter area

N1 + !' N!!% e5ternal tye 1@ N2 + !' N!!% e5ternal tye 2

Ao/t/t o$itte"B

Gateway of last resort is not set

I% 192.168.3.0*2- C110*128 =ia 192.168.2.2@ 00,06,-0@ !erial0*0*0

I% 192.168.-.0*2- C110*129 =ia 192.168.2.2@ 00,0-,23@ !erial0*0*0

R1#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

OSPFv3 IPv6 'outes


41/66


I=6 Ro/ting able + "efa/lt + entries

4o"es, 4 + 4onne&te"@ ) + )o&al@ ! + !tati&@ ( + er+/ser !tati& ro/te

7 + 7G@ R + RI@ I1 + I!I! )1@ I2 + I!I! )2

I% + I!I! interarea@ I! + I!I! s/$$ary@ D + :IGR@ :F + :IGR e5terna

ND + ND Defa/lt@ ND + ND refi5@ D4: + Destination@ NDr + Re"ire&t

+ !' Intra@ I + !' Inter@ :1 + !' e5t 1@ :2 + !' e5t 2 N1 + !' N!!% e5t 1@ N2 + !' N!!% e5t 2@ a + %li&ation

I 2001,D78,4%':,3,,*6- C110*128

=ia ':80,,2@ !erial0*0*0

I 2001,D78,4%':,-,,*6- C110*129

=ia ':80,,2@ !erial0*0*0

R1#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

rea 5

IPv& F .otally Stubby


42/66






Ao/t/t o$itte"B


;I% 0.0.0.0*0 C110*6 =ia 192.168.3.1@ 00,26,-2@ !erial0*0*1

R3#3eaul roue inEeced by ?BR

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

' (efault

-551:(:CF+:1::6&17-%16%1%5-&

G0>0-551 ( 88

rea 5

IPv6 F .otally Stubby


43/66



4o"es, 4 + 4onne&te"@ ) + )o&al@ ! + !tati&@ ( + er+/ser !tati& ro/te

7 + 7G@ R + RI@ I1 + I!I! )1@ I2 + I!I! )2

I% + I!I! interarea@ I! + I!I! s/$$ary@ D + :IGR@ :F + :IGR e5terna

ND + ND Defa/lt@ ND + ND refi5@ D4: + Destination@ NDr + Re"ire&t

+ !' Intra@ I + !' Inter@ :1 + !' e5t 1@ :2 + !' e5t 2 N1 + !' N!!% e5t 1@ N2 + !' N!!% e5t 2@ a + %li&ation

I ,,*0 C110*6

=ia ':80,,2@ !erial0*0*1

R3#

3eaul roue inEeced by ?BR

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

' (efault

-551:(:CF+:1::6&17-%16%1%5-&

G0>0-551 ( 88

rea 5

OSPFv3 4ei!hbor d;acenc


44/66


R1#

R1# show ospf(' nei3hbor

!'=3 1 a""ress+fa$ily i=- ro/ter+i" 1.1.1.1

Neighbor ID ri !tate Dea" i$e Interfa&e ID Interfa&e

2.2.2.2 0 '())* + 00,00,38 !erial0*0*

!'=3 1 a""ress+fa$ily i=6 ro/ter+i" 1.1.1.6


2.2.2.6 0 '())* + 00,00,3- !erial0*0*

R1#

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

G0>0-551 ( 88

rea 5

IPv6 4ei!hbor d;acencie


45/66


!'=3 Ro/ter with ID 1.1.1.6 ro&ess ID 1


2.2.2.6 0 '())* + 00,00,30 !erial0*0*

R1#

6radiional (S)* co77and ,/o8ing only I)+& neig/bor,

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

0akin! Sense of the OSPF >ey"or


46/66


Reer, o (S)*+% IPv&roce,, inor7aion

(nly I)+# neig/bor, 8ill be di,layed /a 8ere conigured u,ing


Reer, o (S)*+$ IPv6roce,, inor7aion

(nly I)+& neig/bor, 8ill be di,layed conigured u,ing (S)*+$

R1# show ospf('nei3hbor Reer, o (S)*+$ IPv&and IPv6roce,, inor7aion

Bo/ I)+# and I)+& neig/bor, 8ill be di,layed bu bo/ 7u, /a

conigured u,ing (S)*+$

-551:(:CF+:1::6&17-%16%1%5-&

G0>0-551:(:88::

rea 5

OSPFv3 $S(


47/66

R1# show ip ospf database

R1#

R1# show ospf(' database

!'=3 1 a""ress+fa$ily i=- ro/ter+i" 1.1.1.1


%D Ro/ter %ge !e# 'rag$ent ID )ink &o/nt 7its

1.1.1.1 1632 0580000002 0 1 None

2.2.2.2 112 0580000002 0 1 7

Ao/t/t o$itte"B

A&ontin/e" on ne5t sli"eB

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&17-%16%1%5-&

G0>0-551:(:88::

rea 5

OSPFv3 $S(


48/66

R1# show ospf(' databaseA&ontin/e"B

!'=3 1 a""ress+fa$ily i=6 ro/ter+i" 1.1.1.6


%D Ro/ter %ge !e# 'rag$ent ID )ink &o/nt 7its

1.1.1.6 162 0580000002 0 1 None

2.2.2.6 106 0580000002 0 1 7

Inter %rea refi5 )ink !tates %rea 0

%D Ro/ter %ge !e# refi5

2.2.2.6 1-96 0580000001 2001,D78,4%':,3,,*6-

2.2.2.6 966 0580000001 2001,D78,4%':,-,,*6-

Ao/t/t o$itte"B

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&

-551:(:CF+:1::6&

-551 ( CF+ - 6& -551 ( CF+ 3 6& -5

17-%16%1%5-&

G0>0-551:(:88::

rea 5

'1


49/66


interface 2i3abit%thernet0/0

ip address 19!1"#!1!1 55!55!55!0

ip(" address +%#0,,1 lin4-local

ip(" address 001,.#,A+%,1,,1/"8

ospf(' 1 ip(" area 0

ospf(' 1 ip(8 area 0

;interface Serial0/0/0

ip address 19!1"#!!1 55!55!55!0

ip(" address +%#0,,1 lin4-local

ip(" address 001,.#,A+%,,,1/"8



router ospf(' 1

;

address-fa&il: ip(8 unicast

passi(e-interface 2i3abit%thern


router-id 1!1!1!1

eit-address-fa&il:

;address-fa&il: ip(" unicast

passi(e-interface 2i3abit%thern


router-id 1!1!1!"

eit-address-fa&il:

;

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$

G0>0

:1>.1

ISP

S0>0>1

:%>.%

-551:(:88::

6&

17-%16%88%5-&


50/66

13%&: OSPFv3 ddress Families 2 IPv& Island

'30-551:(:CF+:3::6& -551 ( CF+ & 6&


51/66

'-

G0>0

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:3::6& -551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv



ip address 19!1"#!8!1 55!55!55!0

ip(" address +%#0,,' lin4-local

ip(" address 001,.#,A+%,8,,1/"8




ip address 19!1"#!'! 55!55!55!0


ip(" address 001,.#,A+%,',,/"8



router ospf(' 1

;


router-id '!'!'!'

area 51 stub

eit-address-fa&il:

;

address-fa&il: ip(" unicast router-id '!'!'!"

area 51 stub

eit-address-fa&il:

;

?d

on R#

I)+

8i 0-551:(:CF+:3::6& -551 ( CF+ & 6&


52/66


R3&onfig+if# ip address 1!1"!1!1 55!55!55!0


< OSP+(', IP=" is not enabled on this interface

R3&onfig+if# ip(" enable


R3&onfig+if# no shutdown

R3&onfig+if#

'- '3

G0>0

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:3::6& -551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

ip(" enable co77and auo7aically creae, an I)+& link-loca

/e inerace u,ing I- 8i/ou needing an I)+& global unica,

IPv6 4et"ork: ll OSPFv3 F

messa!es 9IPv&IPv6 and IPv6 packets

?lernai+ely F ,aic link-local

ip(" address +%#0,, li

'& / Confi!urin! OSPFv3 for IPv&

G0>0-551:(:CF+:3::6& -551:(:CF+:&::6&


53/66

R-&onfig# router ospf(' 1

OI, Process OSP+('-1-IP(8 co

pic4 a router-id7 please confi3ure &anuall:

R-&onfig+ro/ter+af# router-id 8!8!8!8

R-&onfig+ro/ter+af# area 51 stub

R-&onfig+ro/ter+af# eit-address-fa&il:

R-&onfig+ro/ter# eit

R-&onfig#

'- '3

G0>0

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:3::6& -551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

Sill need o conigu

addre,,e, on /e in


54/66

'&


55/66

R-# show ip route

Ao/t/t o$itte"B


;I% 0.0.0.0*0 C110*129 =ia 12.16.1.1@ 00,03,--@ !erial0*0*0

12.16.0.0*16 is =ariably s/bnette"@ - s/bnets@ 2 $asks

4 12.16.1.0*2- is "ire&tly &onne&te"@ !erial0*0*0

) 12.16.1.2*32 is "ire&tly &onne&te"@ !erial0*0*0

4 12.16.2.0*2- is "ire&tly &onne&te"@ Gigabit:thernet0*0

) 12.16.2.1*32 is "ire&tly &onne&te"@ Gigabit:thernet0*0

192.168.3.0*2- C110*128 =ia 12.16.1.1@ 00,03,--@ !erial0*0*0

192.168.-.0*2- C110*6 =ia 12.16.1.1@ 00,03,--@ !erial0*0*0

R-#

'- '3

G0>0

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:3::6& -551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

R#, I)+# rouing able.

0-551:(:CF+:3::6& -551:(:CF+:&::6&

IP


56/66

R-# show ip route ospf

R-#

R-# show ip route ospf('



Ao/t/t o$itte"B


;I% 0.0.0.0*0 C110*129 =ia 12.16.1.1@ 00,16,20@ !erial0*0*0

192.168.3.0*2- C110*128 =ia 12.16.1.1@ 00,16,20@ !erial0*0*0

192.168.-.0*2- C110*6 =ia 12.16.1.1@ 00,16,20@ !erial0*0*0

R-#

'- '3

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:3::6& -551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

3eaul roue inEe

' (efault

I

-551:(:CF+:1::6&

-551:(:CF+:-::6&

17-%16%1%5-&

G0>0

rea 5 '1


57/66






Ao/t/t o$itte"B

12.16.0.0*2- is s/bnette"@ 2 s/bnets

I% 12.16.1.0 C110*192 =ia 192.168.2.2@ 00,2,0@ !erial0*0*0

I% 12.16.2.0 C110*193 =ia 192.168.2.2@ 00,01,3-@ !erial0*0*0

I% 192.168.3.0*2- C110*128 =ia 192.168.2.2@ 01,1,39@ !erial0*0*0

I% 192.168.-.0*2- C110*129 =ia 192.168.2.2@ 01,-2,-6@ !erial0*0*0

R1#

'&

S0>0>0

.%

18-%16%1%5-&

I

'1'-S0>0>0

:1>.1

S0>0>0

:%>.%

-551:(:CF+:-::6&

17-%16%-%5-&

*!0::1 :1>.1

OSPFv3 Sent over IPv6G0>0-551:(:CF+:3::6& -551:(:CF+:&::6&

IP


58/66

R-# debu3 ospf(' hello detail

!'=3 hello "etaile" "eb/gging is on for ro&ess 1@ I=-@ Defa/l

;!e 19 0-,16,31.010, !'=3+1+I=- ?:)) !e0*0*0, !en" helloto

area 1 fro& +%#0,,#A5A,9++,+%'#,'80interfa&e ID 6

;!e 19 0-,16,39.210, !'=3+1+I=- ?:)) !e0*0*0, R&= hellofro$

area 1 fro& +%#0,,#A5A,9++,+%'.,#80interfa&e ID 8

;!e 19 0-,16,39.98, !'=3+1+I=- ?:)) Gi0*0, !en" hello to ++1 fro&+%#0,,#A5A,9++,+%'#,'80 interfa&e ID 3

R-# un all

'- '3

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

-551:(:CF+:&::6&17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

(S)*+$ 7e,,age, ,en o+er I)+& F noice I- deri+ed link-lo ello, ,en ro7 I)+& link-local addre,, o **0%:: ?ll (S)* rou

)erifyin! '&0-551:(:CF+:3::6& -551:(:CF+:&::6&

IPv


59/66

R-# show ip ospf nei3hbor

R-#

R-# show ip(" ospf nei3hbor

R-#

R-# show ospf(' nei3hbor

!'=3 1 a""ress+fa$ily i=- ro/ter+i" -.-.-.-


3.3.3.3 0 '())* + 00,00,31 !erial0*0*

R-#

'- '3

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv

3i,lay, (S)*+% inor7aion R# i, u,ing

3i,lay, (S)*+$ inor7aion bu I)+& on

,en o+er I)+& adEacencie, are e,abli,/e

or eac/ addre,, a7ily.

3i,lay, (S)*+$ inor7aion or bo/ I)+#

dded Confi!uration for '3G0>0-551:(:CF+:3::6& -551:(:CF+:&::6&

17- 16 3 5-& IPv


60/66

'- '3

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv



ip address 19!1"#!8!1 55!55!55!0


ip(" address 001,.#,A+%,8,,1/"8




ip address 19!1"#!'! 55!55!55!0


ip(" address 001,.#,A+%,',,/"8




ip address 1!1"!1!1 55!55!5

ip(" enable


;

router ospf(' 1

;

address-fa&il: ip(8 unicast router-id '!'!'!'

area 51 stub

eit-address-fa&il:

;

address-fa&il: ip(" unicast

router-id '!'!'!"

area 51 stub

eit-address-fa&il:

?dded or

I)+# adEac

'&0-551:(:CF+:3::6& -551:(:CF+:&::6&

17- 16 3 5-& IPv


61/66

'- '3

:1>.1

S0>0>1

:1>.1

S0>0>1

:%>.%

17-%16%3%5-& 17-%16%&%5-&*!0::%

*!0::$

'&

S0>1>0

.1

S0>0>0

.%

18-%16%1%5-&

G0

.1

18-

IPv



ip address 1!1"!!1 55!55!55!0

ip(" enable


;


ip address 1!1"!1! 55!55!55!0ip(" enable


router ospf(' 1

;


router-id 8!8!8!8

area 51 stub

eit-address-fa&il:

J


62/66

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

*!0::1 *!0 % *!0 $

G0>0

:1> 1

-551:(:88::

6&

rea 5

OSPFv-? .raditional OSPF


63/66

router ospf 1

router-id !!!


;

ip(" router ospf

router-id !!!"




ip address 19!1"#!! 55!55!55!0

ip ospf 1 area 0


ip(" address 001,.#,A+%,,,/"8

ip(" ospf area 0


ip address 19!1"#!'!1 55!55!55!0

ip ospf 1 area 51


ip(" address 001,.#,A+%,',,1/"8

ip(" ospf area 51

Optional confi3uration for

router ospf 1

networ4 19!1"#!!0 0!0!0!

networ4 19!1"#!'!0 0!0!0!

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$:1>.1

ISP

S0>0>1

:%>.%

6&

17-%16%88%5-&

-551:(:CF+:1::6&

-551:(:CF+:-::6& -551:(:CF+:3::6& -5

17-%16%1%5-&

*!0::1 *!0 % *!0 $

G0>0

:1> 1

-551:(:88::

6&

rea 5

'-


64/66



ip address 19!1"#!! 55!55!55!0


ip(" address 001,.#,A+%,,,/"8




ip address 19!1"#!'!1 55!55!55!0


ip(" address 001,.#,A+%,',,1/"8



router ospf(' 1

;


router-id !!!


eit-address-fa&il:

;

address-fa&il: ip(" unicast router-id !!!"


eit-address-fa&il:

;

'1 '- '3S0>0>0

:1>.1S0>0>1

:1>.1

S0>0>0

:%>.%

S0>0>1

:%>.%

17-%16%-%5-& 17-%16%3%5-&

*!0::1 *!0::% *!0::$:1>.1

ISP

S0>0>1

:%>.%

6&

17-%16%88%5-&

For more information please check out my Cisco Press book and


65/66

IPv6 Fundamentals: Strai!htfor"ard

pproach to #nderstandin! IPv6 By Rick Graziani ISBN-10: 1-!"1#-$1$-

IPv6 Fundamentals $ive$ess

Strai!htfor"ard pproach to By Rick Graziani ISBN-10: 1-!"%0-#"-&


66/66

13: OSPFv3

Rick Graziani

Cabrillo College

[email protected]

13-ospfv3-rickgraziani

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