<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-2228205438760857742</id><updated>2024-08-30T02:33:10.975-07:00</updated><title type='text'>Redes MPLS</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>21</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-3324977038487736343</id><published>2010-07-22T06:09:00.000-07:00</published><updated>2010-07-22T22:11:51.075-07:00</updated><title type='text'>IS-IS PE-CE</title><summary type="text">IS-IS como IGP CE/PEEL IOS permite implementar IS-IS como protocolo entre Provider Edge y Customer Egde. IGP/LDP en Core------------------------------------------------------------------------------------------------------------------------------------------------------------R2interface FastEthernet0/0 ip ospf network point-to-point ip ospf 1 area 0 interface FastEthernet1/0 ip ospf network </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/3324977038487736343/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/is-is-pe-ce.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3324977038487736343'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3324977038487736343'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/is-is-pe-ce.html' title='IS-IS PE-CE'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiRlDrc064FlZ9N47dkE_05Hv7zYebs1wjKJqgOLvqqmsp3qY6DVOv98Vqq9-yvk4UwAMRcT1t48hqVbINmunFdnb8DyHt9Vxxr7vUwjmGPM65_nGxxYxN2l6XIK9We8-QH1YV3Jp0pEb0_/s72-c/IS-IS+CE-PE.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-4104146108601817080</id><published>2010-07-21T08:34:00.000-07:00</published><updated>2010-07-22T22:12:20.558-07:00</updated><title type='text'>VRRP con Tracking</title><summary type="text">Tarea 1Formar conectividad entre sitios utilizando enrutamiento estático.R1 debe crear la puerta de enlace (Gateway) 172.16.1.100.R6 debe crear la puerta de enlace (Gateway) 172.16.2.100. Sitio1R1ip route 0.0.0.0 0.0.0.0 172.16.1.100 1 R2ip route 200.0.0.1 255.255.255.255 172.16.1.1ip route 172.16.2.0 255.255.255.0 10.1.24.4 R3ip route 200.0.0.1 255.255.255.255 172.16.1.1ip route 172.16.2.0 </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/4104146108601817080/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/vrrp-con-tracking.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4104146108601817080'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4104146108601817080'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/vrrp-con-tracking.html' title='VRRP con Tracking'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEirJDLCk_MVsefvyZhbunWhZKcK-y20FOJ4rPRNaxV9GpJUOCRbrUiwQ9wwa4sE21O66P5ehuKtIcUPiYbfuqjwE1UHzjOFIdKEcOAErSJlTgi2-fR8G7b_2jCziyl1EbjZ9du17zeKK-Yv/s72-c/VRRP.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-3972597818507007602</id><published>2010-07-21T08:28:00.000-07:00</published><updated>2010-07-22T22:12:20.559-07:00</updated><title type='text'>HSRP Tracking</title><summary type="text">Tarea 1Formar conectividad entre sitios utilizando enrutamiento estático.R1 debe crear la puerta de enlace (Gateway) 172.16.1.100.R6 debe crear la puerta de enlace (Gateway) 172.16.2.100. Sitio1R1ip route 0.0.0.0 0.0.0.0 172.16.1.100 R2ip route 200.0.0.1 255.255.255.255 172.16.1.1ip route 172.16.2.0 255.255.255.0 10.1.24.4  R3ip route 200.0.0.1 255.255.255.255 172.16.1.1ip route 172.16.2.0 </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/3972597818507007602/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/hsrp-tracking.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3972597818507007602'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3972597818507007602'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/hsrp-tracking.html' title='HSRP Tracking'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj-2CHkVdxZHdOqDjh7oRm2yjTd58WpC7s20qYi-EAH3Oh0zCVu7hExVoNbH0idZ7VKjLRdchzde1H4M3Ms76yX0Brk9eTy8_nGCc11W-YdoTdauc9BQjSlOaeRrqN5hU5KBzC9AJjJmQpm/s72-c/HSRP.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-8905154367884277016</id><published>2010-07-21T03:56:00.001-07:00</published><updated>2010-07-22T22:12:29.176-07:00</updated><title type='text'>Inter-AS RR Multihop 5ª</title><summary type="text">5ª Prueba entre sitiosFinalmente los prefijos son instalados en el PE R2 y este los publica al CE R1. -------------------------------------------------------------------------- R1#sh ip route ospfCodes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP    D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area    N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type</summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/8905154367884277016/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-5.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/8905154367884277016'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/8905154367884277016'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-5.html' title='Inter-AS RR Multihop 5ª'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-1289951677140473568</id><published>2010-07-21T03:52:00.000-07:00</published><updated>2010-07-22T22:12:29.177-07:00</updated><title type='text'>Inter-AS RR Multihop 4ª</title><summary type="text">4ª Instancia VRF. IGP PE-CE. Redistribución IGP &lt;-&gt;MP-iBGP. AS1 solo acepta RT 1:1, pero AS2 exporta los prefios vpnv4 con el RT 1:2. Como el prefijo debe viajar desde el PE de AS2 (R7) al PE de AS1 (R2), en algun lugar del trayecto debemos reemplazar el RT 2:1 a 1:1 o el prefijo vpnv4 no se instalará el la tabla del Provider Edge R2.De acuerdo, la sintaxis de la vrf es distinta, pero tiene </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/1289951677140473568/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-4.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/1289951677140473568'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/1289951677140473568'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-4.html' title='Inter-AS RR Multihop 4ª'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg4TVKgjShMeZ5zVT3nkZOILEQK_s_rDzzRQ_SL41ZbVbXhaSEgYjYqtDljfGVlnLEFM2juqfPkoQ21UkYOC9NgoTNNJ7T_VUx97jvvp7O89pNf0j2-0l4vuIIB6vqFUl9IPq8AYriNAWJb/s72-c/Inter-AS+Lab1+eBGP+RR+Mutlihop+Seccion+4%C2%AA.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-2944003602671839258</id><published>2010-07-21T03:48:00.000-07:00</published><updated>2010-07-21T03:50:44.020-07:00</updated><title type='text'>Inter-AS RR Multihop 3ª</title><summary type="text">3ª eBGP y MP-BGPImplementamos MP-iBGP en AS1 y AS2.AS100 no necesita MP-iBGP porque actúa como AS intermedio (solo tráfico IPv4) -------------------------------------------------------------------------- R2router bgp 1address-family vpnv4  neighbor 10.0.0.3 activate  neighbor 10.0.0.3 send-community extended exit-address-family R3router bgp 1address-family vpnv4  neighbor AS1 send-community </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/2944003602671839258/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-3_21.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/2944003602671839258'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/2944003602671839258'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-3_21.html' title='Inter-AS RR Multihop 3ª'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEitbHjehwDGgYxTBHR3fg9MPr8Ajy5j7gRAwzCSw8-MM05cCVxQn8ZOHdTJ7pdIWBCE9yNwCU9N_Ym4Y9J_FUUu7YOGkgVKV5q-HO-IMSCxRNKQ42O8uR6Xw8gbVT7eWCTiestPpiseAAHR/s72-c/Inter-AS+Lab1+eBGP+RR+Mutlihop+Seccion+3%C2%AA.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-4319207697441854857</id><published>2010-07-21T03:40:00.000-07:00</published><updated>2010-07-22T22:12:29.178-07:00</updated><title type='text'>Inter-AS RR Multihop 2ª</title><summary type="text">2ª iBGP Esta sección comprende el establecimiento de sesiones BGP dentro de los ASs, y publicación de las loopbacks 0. La disposición de los router bgp se muestra a continuación: -         AS1 RR -&gt; R3, R2 y R4 client.-         AS2 RR -&gt; R6, R5 y R7 client.-         AS100 RR -&gt; R11 y R12, R9 y R10 client. AS1 iBGP--------------------------------------------------------------------------R2router </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/4319207697441854857/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-2.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4319207697441854857'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4319207697441854857'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-2.html' title='Inter-AS RR Multihop 2ª'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-5977117542207085321</id><published>2010-07-21T03:32:00.000-07:00</published><updated>2010-07-22T22:12:24.913-07:00</updated><title type='text'>Inter-AS RR Multihop 1ª</title><summary type="text">Inter-AS: Multi-hop MP-eBGP entre route-reflectors (RRs) Option 3 con AS intermedio.AS1 y AS2 deben entregar servicios VPN L3 entre sitio 1 y sitio 2. Sin embargo no existe comunicación directa entre AS1 y AS2. El desafío es poder comunicar AS1 y AS2 utilizando un AS intermedio (AS100) sin que este deba formar sesión MP-eBGP con AS1 y AS2.Para lograr el objetivo se deben cumplir dos cosas:Debe </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/5977117542207085321/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-1.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/5977117542207085321'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/5977117542207085321'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/inter-as-rr-multihop-1.html' title='Inter-AS RR Multihop 1ª'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg178IWfauYB2SCAYYlCUTi9U2K45GyTwPOfMWC4K6m_MDWEzFpE7sdZqO129jfLmTNcZv2Z10sHCfgsI-cNVp-gt1X1-dV5thyphenhyphenokZMjz-4VprgHGfdRoYSvhOz1tEVqo1kBrZKlwXyxlRW/s72-c/Inter-AS+Lab1+Red+F%C3%ADsica.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-5094759577828650436</id><published>2010-07-21T03:29:00.000-07:00</published><updated>2010-07-22T22:11:46.254-07:00</updated><title type='text'>LDP Autoconfig/Sync IS-IS</title><summary type="text">LDP Autoconfig  (en IS-IS a partir del IOS 15.0) es una forma rápida de habilitar LDP en el proceso IGP (OSPF o IS-IS) evitando utilizar el comando mpls ip en cada interface. No existen problemas de compatibilidad entre un LSR con LDP Autoconfig y otro utilizando mpls ip en la interface.El comando  mpls ldp autoconfig se configura en el proceso. Para IS-IS debemos definir el tipo de adyacencia (</summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/5094759577828650436/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/ldp-autoconfigsync-is-is.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/5094759577828650436'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/5094759577828650436'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/ldp-autoconfigsync-is-is.html' title='LDP Autoconfig/Sync IS-IS'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEipKl-Zb8SbnWzYiHaTrLdd3OKEBnO0fpNJRB17mJ-AkZWdnw82YzllN7y_9tLM6iq45scVoYiVak0SSgnREPRLVsnsLFGKKzUjapYXUQR90Dx6a8I6FME59kfH0vxvPGFB_8wObrsvb1y4/s72-c/Topologia+AS100+IS-IS.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-7306743579389275588</id><published>2010-07-21T03:02:00.000-07:00</published><updated>2010-07-22T22:12:24.914-07:00</updated><title type='text'>Lab MPLS 1.9 QOS MPLS</title><summary type="text">Sección 8: QOS·          El trafico desde el ID R9 al ID R10 debe ser marcado con valor EXP 5  EF(Express Forwarding)·          El resto del tráfico debe ser marcado con el valor EXP 2   Ejemplo 7-1───────────────────────────────────────────────────────────────── R4access-list 100 permit ip host 100.0.0.10 host 100.0.0.9 class-map match-all EFdescription **desde CE-R10**match access-group 100 </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/7306743579389275588/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-19-qos-mpls.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7306743579389275588'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7306743579389275588'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-19-qos-mpls.html' title='Lab MPLS 1.9 QOS MPLS'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-3166019468970621541</id><published>2010-07-21T02:59:00.000-07:00</published><updated>2010-07-22T22:12:24.915-07:00</updated><title type='text'>Lab MPLS 1.8 Multicast VRF</title><summary type="text">Sección 7: VRF / IP Multicast·          Habilitar Mutlicast en los routers Core y sus interfaces.·          Utilizar SSM·          R10 esta generando un flujo de video que se pertenece al grupo mutlicast 233.0.0.10·          Los CEs en Sitio 1 puede acceder al servicio multicast Multicast requiere que tengamos operativo IPv4 unicast en el Core, esto incluye los routers Provider (P) y provider </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/3166019468970621541/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-18-multicast-vrf.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3166019468970621541'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3166019468970621541'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-18-multicast-vrf.html' title='Lab MPLS 1.8 Multicast VRF'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-593365325103587330</id><published>2010-07-21T02:57:00.001-07:00</published><updated>2010-07-22T22:12:24.916-07:00</updated><title type='text'>Lab MPLS 1.7 IGP CE-PE</title><summary type="text">Sección 6: Comportamiento OSPF/MP-BGP Ya que hemos configurado todos los sitios, podemos dar una mirada más cercana a los  prefijos vpnv4 y como BGP permite reconstruir el paquete original casi en su totalidad. La figura 6.1  muestra tipos de rutas OSPF que publican los tres sitios. MP-BGP transporta la mayoría de las características de OSPF en sus extensiones:- Route type : Intra/Inter Area, </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/593365325103587330/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-17-igp-ce-pe.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/593365325103587330'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/593365325103587330'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-17-igp-ce-pe.html' title='Lab MPLS 1.7 IGP CE-PE'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjxcjWdPWzcsiEWkAP8Y2C0DJ7T9xnY7k_Aq8r57wEGgZpgbuWYbiGDekexGP8IRGrvKumHdmGpEw7YRcPBUkgSeY-zTB90c079hb4ZbuPxdUifuC7wnLiuftVURzqxfnOXH0STz1nDHmnW/s72-c/OSPF+Comportamiento+MP-BGP.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-3224578416391667935</id><published>2010-07-21T02:52:00.000-07:00</published><updated>2010-07-22T22:12:24.917-07:00</updated><title type='text'>Lab MPLS 1.6d MPLS VPN</title><summary type="text">Sitio 3·          Crear la VPN C en Sitio 3 (ver figura). Utilizar RD/RT 1:3.·          Configurar OSPF 10 area 0 sin eleccion de DR·          Redistribuir mutuamente OSPF/BGP en R4 (PE).·          Debe existir comunicación entre Sitio 1 y Sitio 3·          R10 debe crear y redistribuir la loopback 150. Las redes de la loopback 150 que tengan el tercer octeto impar deben ser tipo E1, las pares E2</summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/3224578416391667935/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16d-mpls-vpn.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3224578416391667935'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/3224578416391667935'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16d-mpls-vpn.html' title='Lab MPLS 1.6d MPLS VPN'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-1428894242690316356</id><published>2010-07-21T02:49:00.000-07:00</published><updated>2010-07-22T22:12:24.918-07:00</updated><title type='text'>Lab MPLS 1.6c MPLS VPN</title><summary type="text">Sitio 2·          Crear la VPN B en Sitio 2 (ver figura). Utilizar RD/RT 1:2.·          Configurar OSPF 100 area 1·          R6 debe ser DR. R7 BDR para el segmento 192.168.100.0/24·          Redistribuir mutuamente OSPF/BGP en R5 (PE).·          Configurar Area 2 R6/R7 sin elección de DR.·          Sitio 1 y Sitio 2  deben deben tener conexión.·          R5 debe distribuir la carga en proporción</summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/1428894242690316356/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16c-mpls-vpn.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/1428894242690316356'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/1428894242690316356'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16c-mpls-vpn.html' title='Lab MPLS 1.6c MPLS VPN'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-7249091353480869506</id><published>2010-07-21T02:45:00.001-07:00</published><updated>2010-07-22T22:12:24.919-07:00</updated><title type='text'>Lab MPLS 1.6b MPLS VPN</title><summary type="text">Configuración SHAM-LINK Configuración de Sham-Link. Hemos creado los ID SLO, asociamos a la vrf A, los publicamos en BGP vrf A, ahora debemos definir el area sham-link, ID local ID remoto y el costo (por defecto 10). Ejemplo 5-11───────────────────────────────────────────────────────────────── R2router ospf 100 vrf A area 0 sham-link 20.0.0.2 30.0.0.3 cost 2 R3router ospf 100 vrf A area 0 </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/7249091353480869506/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16b-mpls-vpn.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7249091353480869506'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7249091353480869506'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16b-mpls-vpn.html' title='Lab MPLS 1.6b MPLS VPN'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgjoOFk9Kz082PzurzGXBaK557W20VwsBcM6ykJrz-bJqEcHjRwyQ2EclnzHz_sTmun4_XkAbqLSNriVXX0QAUv_npMFZyULYU6fitv31VTsC0uiLSiUn0qUD5WtLI2STHsojOjB7tyEfLv/s72-c/Sitio+1+con+Sham+Link.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-7991565487419239636</id><published>2010-07-21T02:39:00.000-07:00</published><updated>2010-07-22T22:12:24.920-07:00</updated><title type='text'>Lab MPLS 1.6a MPLS VPN</title><summary type="text">Sección 5: MPLS VPNSitio 1·          Crear la vrf A en R2. Utilizar RD/RT 1:1. Aplicar la vrf A a la interface que apunta a R8. Configurar OSPF 100 area 0 sin elección de DR.·          R8 debe publicar el enlace R8/R9 y su loopback 0.·          Redistribuir mutuamente OSPF/BGP en R2 (PE).·          Crear la vrf A en  R3. Utilizar RD/RT 1:1. Aplicar la vrf A a la interface que apunta a R9. </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/7991565487419239636/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16a-mpls-vpn.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7991565487419239636'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/7991565487419239636'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-16a-mpls-vpn.html' title='Lab MPLS 1.6a MPLS VPN'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjoz-j6cJmgZRCwSVrfsWIth1dSCe9SybGtY2eExVkjv2zsXCtVW0aiT6gtX1L40bqfzEmZl1eqDd8eOUophx8oHtTjHSg2YUd6_JfRlSavCjVg1Vdl3lyXLZlqyb4NK516NNISSNWjxo2b/s72-c/Sitio+1.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-4217834872608823412</id><published>2010-07-21T02:38:00.000-07:00</published><updated>2010-07-22T22:12:24.921-07:00</updated><title type='text'>Lab MPLS 1.5 MP-iBGP</title><summary type="text"> Sección 4: Multiprotocol iBGP ·          Habilitar MP-iBGP en AS1. Utilizar malla completa. En base a publicar prefijos + etiquetas asociadas a los prefijos vpnv4 debemos activar la familia vpnv4 en BGP. Ejemplo 6-1───────────────────────────────────────────────────────────────── R2router bgp 1 neighbor 10.0.0.3 remote-as 1 neighbor 10.0.0.3 update-source Loopback0address-family vpnv4  neighbor </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/4217834872608823412/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-15-mp-ibgp.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4217834872608823412'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4217834872608823412'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-15-mp-ibgp.html' title='Lab MPLS 1.5 MP-iBGP'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-4428808757708287891</id><published>2010-07-21T02:29:00.000-07:00</published><updated>2010-07-22T22:12:24.922-07:00</updated><title type='text'>Lab MPLS 1.4 iBGP</title><summary type="text">Sección 3 IBGP IPv4 ·          Configurar iBGP en R2/R3/R4/R5.·          R4 y R5 deben ser Route-Reflector para el mismo cluster.·          R2 y R3 son clientes de los RRs R4/R5·          Los routers deben formar peering BGP utilizando las loopback 0·          R1 es un router P y no participa en iBGP·          Deshabilitar bgp default ipv4-unicast (comportamiento por defecto).·          Usar </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/4428808757708287891/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-14-ibgp.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4428808757708287891'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4428808757708287891'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-14-ibgp.html' title='Lab MPLS 1.4 iBGP'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2228205438760857742.post-4339789759762889434</id><published>2010-07-21T02:26:00.000-07:00</published><updated>2010-07-22T22:12:24.923-07:00</updated><title type='text'>Lab MPLS 1.3 LDP</title><summary type="text"> Sección 2: MPLS IPv4·          Configurar las etiquetas Incoming (Local) en los LRSs con la siguiente disposición:R1 label 102 -&gt; 10.0.0.2 ; label 103 -&gt; 10.0.0.3 ; label 104 -&gt; 10.0.0.4 ; label 105 -&gt; 10.0.0.5R2 label 201 -&gt; 10.0.0.1 ; label 203 -&gt; 10.0.0.3 ; label 204 -&gt; 10.0.0.4 ; label 205 -&gt; 10.0.0.5R3 label 301 -&gt; 10.0.0.1 ; label 302 -&gt; 10.0.0.2 ; label 304 -&gt; 10.0.0.4 ; label 305 -&gt; </summary><link rel='replies' type='application/atom+xml' href='http://mpls-designs.blogspot.com/feeds/4339789759762889434/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-13-ldp_21.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4339789759762889434'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2228205438760857742/posts/default/4339789759762889434'/><link rel='alternate' type='text/html' href='http://mpls-designs.blogspot.com/2010/07/lab-mpls-13-ldp_21.html' title='Lab MPLS 1.3 LDP'/><author><name>Nicolás</name><uri>http://www.blogger.com/profile/09000046506634189964</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>