2.7 Validation du réseau OI

Durée estimée : 1 à 2 heures

Propriétaire du composant exploitable : PNET

À ce stade du déploiement, les conditions suivantes doivent être remplies :

  • occoresw01 et occoresw02 sont configurés avec les fichiers de configuration base et acl.
  • ocsw01 et ocsw02 sont configurés avec les fichiers de configuration base et acl.
  • occorefw01 et occorefw02 sont configurés avec des fichiers de configuration base.
  • Les liaisons montantes entre le centre de données et le centre d'opérations sont connectées et opérationnelles.

Si l'une des conditions précédentes n'est pas vraie, le résultat suivant peut différer considérablement en fonction de l'état actuel et ne produira probablement pas le comportement attendu en production.

Vérifier à l'aide de ces commandes "show"

Les extraits suivants montrent le résultat d'un environnement fonctionnel connu des commandes suivantes :

  • show ip bgp summary vrf all
  • show ip bgp vrf all
  • show ip route vrf all
  • show lldp neighbors

Ces extraits peuvent servir de comparaison avec un environnement de production utilisant les mêmes commandes. L'adressage IP et les sous-réseaux peuvent varier en fonction des spécificités de votre environnement.

Valider votre résultat

Voici les principaux éléments à rechercher dans les sorties suivantes :

  • Aucune session BGP n'est à l'état Idle, Active ou Closing.
  • Toutes les sessions BGP affichent une valeur State/PrxRcd supérieure à 0.
  • Toutes les sessions BGP affichent un minuteur Up/Down qui augmente en continu.

Résultat attendu d'OCCORESW

Le tableau suivant indique le résultat attendu pour chaque occore switch :

VRF
 Voisin BGP
 Routes attendues reçues du voisin BGP
GDCH-DATA-TRANSIT Session BGP en épingle à cheveux utilisant OCCOREFW vers OC-DATA VRF
  • Sous-réseau du VLAN (OC-DATA) dans le VRF OC-DATA utilisé pour l'appairage BGP à l'aide du pare-feu OCCORE
  • Préfixe OCCORE-SERVERS
  • Préfixe OC-WORKSTATION
OC-DATA Session BGP en épingle à cheveux utilisant OCCOREFW pour le VRF GDCH-DATA-TRANSIT
  • Sous-réseau du VLAN (GDCH-DATA-TRANSIT) dans le VRF GDCH-DATA-TRANSIT utilisé pour l'appairage BGP à l'aide du pare-feu OCCORE
OC-DATA Session BGP OCSW01
  • Préfixe OC-WORKSTATION
OC-DATA Session BGP OCSW02
  • Préfixe OC-WORKSTATION
OC-DATA Session BGP OCCORESW
  • Préfixe OCCORE-SERVERS
GDCH-MGMT-TRANSIT Session BGP en épingle à cheveux utilisant OCCOREFW vers VRF HW-INFRA
  • Sous-réseau du VLAN (HW-INFRA) dans le VRF HW-INFRA utilisé pour l'appairage BGP à l'aide du pare-feu OCCORE
  • Préfixe OCCORE-JUMPHOSTS
  • Préfixe OCCORE-ILOS
  • Préfixe OCCORE-NETADMIN
HW-INFRA Session BGP en épingle à cheveux utilisant OCCOREFW vers VRF HW-INFRA
  • Sous-réseau du VLAN (GDCH-MGMT-TRANSIT) dans le VRF GDCH-MGMT-TRANSIT utilisé pour l'appairage BGP à l'aide du pare-feu OCCORE
HW-INFRA Session BGP OCS01
  • Préfixe NETADMIN
HW-INFRA Session BGP OCS02
  • Préfixe NETADMIN

Les sections suivantes présentent le show command outputs pour les commutateurs occore :

show ip bgp summary vrf all


tc-occoresw01# show ip bgp summary vrf all | no-more
BGP summary information for VRF GDCH-DATA-TRANSIT, address family IPv4 Unicast
BGP router identifier 172.21.148.26, local AS number 65455
BGP table version is 34, IPv4 Unicast config peers 3, capable peers 1
4 network entries and 4 paths using 1008 bytes of memory
BGP attribute entries [3/552], BGP AS path entries [2/24]
BGP community entries [2/64], BGP clusterlist entries [0/0]
3 received paths for inbound soft reconfiguration
3 identical, 0 modified, 0 filtered received paths using 0 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.27   4 65405    4406    4397       34    0    0    3d01h 3

BGP summary information for VRF GDCH-MGMT-TRANSIT, address family IPv4 Unicast
BGP router identifier 172.21.148.22, local AS number 65455
BGP table version is 22, IPv4 Unicast config peers 3, capable peers 1
6 network entries and 7 paths using 1640 bytes of memory
BGP attribute entries [2/368], BGP AS path entries [1/10]
BGP community entries [2/64], BGP clusterlist entries [0/0]
6 received paths for inbound soft reconfiguration
6 identical, 0 modified, 0 filtered received paths using 0 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.23   4 65405    4396    4396       22    0    0    3d01h 6

BGP summary information for VRF HW-INFRA, address family IPv4 Unicast
BGP router identifier 172.21.148.23, local AS number 65405
BGP table version is 18, IPv4 Unicast config peers 5, capable peers 2
6 network entries and 7 paths using 1640 bytes of memory
BGP attribute entries [2/368], BGP AS path entries [1/10]
BGP community entries [2/64], BGP clusterlist entries [0/0]
1 received paths for inbound soft reconfiguration
1 identical, 0 modified, 0 filtered received paths using 0 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.15   4 65530    4749    4750       18    0    0    3d07h 1
172.21.148.17   4 65530       0       0        0    0    0    3d07h 1
172.21.148.22   4 65455    4397    4395       18    0    0    3d01h 13

BGP summary information for VRF OC-DATA, address family IPv4 Unicast
BGP router identifier 172.21.148.27, local AS number 65405
BGP table version is 95, IPv4 Unicast config peers 8, capable peers 4
7 network entries and 11 paths using 2276 bytes of memory
BGP attribute entries [6/1104], BGP AS path entries [2/16]
BGP community entries [2/64], BGP clusterlist entries [0/0]
6 received paths for inbound soft reconfiguration
6 identical, 0 modified, 0 filtered received paths using 0 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.144.3    4 65405    4751    4750       95    0    0    3d07h 4
172.21.148.9    4 65530    4757    4760       95    0    0 02:53:28 2
172.21.148.11   4 65530       0       0        0    0    0    3d07h 2
172.21.148.26   4 65455    4399    4399       95    0    0    3d01h 3

BGP summary information for VRF default, address family IPv4 Unicast

show ip bgp vrf all

tc-occoresw01# show ip bgp vrf all | no-more

BGP routing table information for VRF OC-DATA, address family IPv4 Unicast
BGP table version is 95, Local Router ID is 172.21.148.27
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
* i172.21.144.0/24    172.21.144.3             0        100          0 ?
*>r                   0.0.0.0                  0        100      32768 ?
* i172.21.145.0/24    172.21.144.3             0        100          0 ?
*>r                   0.0.0.0                  0        100      32768 ?
*>r172.21.148.8/31    0.0.0.0                  0        100      32768 ?
*>r172.21.148.26/31   0.0.0.0                  0        100      32768 ?
* e                   172.21.148.26            0                     0 65455 65455 ?
*>r172.21.150.0/31    0.0.0.0                  0        100      32768 ?
*>e172.21.176.0/24    172.21.148.9             0                     0 65530 ?
* i                   172.21.144.3             0        100          0 65530 ?
*>e172.21.177.0/24    172.21.148.9             0                     0 65530 ?

BGP routing table information for VRF GDCH-DATA-TRANSIT, address family IPv4 Unicast
BGP table version is 34, Local Router ID is 172.21.148.26
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
*>e172.21.144.0/24    172.21.148.27            0                     0 65455 65405 ?
*>e172.21.145.0/24    172.21.148.27            0                     0 65455 65405 ?
*>r172.21.148.26/31   0.0.0.0                  0        100      32768 ?
*>e172.21.176.0/24    172.21.148.27                                  0 65455 65405 65530 ?

BGP routing table information for VRF GDCH-MGMT-TRANSIT, address family IPv4 Unicast
BGP table version is 22, Local Router ID is 172.21.148.22
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
*>e172.21.146.0/27    172.21.148.23            0                     0 65455 65405 ?
*>e172.21.146.32/27   172.21.148.23            0                     0 65455 65405 ?
*>e172.21.146.64/28   172.21.148.23            0                     0 65455 65405 ?
*>e172.21.147.16/28   172.21.148.23            0                     0 65455 65405 ?
*>e172.21.148.14/31   172.21.148.23            0                     0 65455 65405 ?
*>r172.21.148.22/31   0.0.0.0                  0        100      32768 ?
* e                   172.21.148.23            0                     0 65455 65405 ?

BGP routing table information for VRF HW-INFRA, address family IPv4 Unicast
BGP table version is 18, Local Router ID is 172.21.148.23
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
*>r172.21.146.0/27    0.0.0.0                  0        100      32768 ?
*>r172.21.146.32/27   0.0.0.0                  0        100      32768 ?
*>r172.21.146.64/28   0.0.0.0                  0        100      32768 ?
*>r172.21.147.16/28   0.0.0.0                  0        100      32768 ?
*>r172.21.148.14/31   0.0.0.0                  0        100      32768 ?
*>r172.21.148.22/31   0.0.0.0                  0        100      32768 ?
* e                   172.21.148.22            0                     0 65455 65455 ?

BGP summary information for VRF default, address family IPv4 Unicast

show ip route vrf all

tc-occoresw01# show ip route vrf all | no-more
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>


IP Route Table for VRF "management"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>


IP Route Table for VRF "GDCH-DATA-TRANSIT"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.144.0/24, ubest/mbest: 1/0
    *via 172.21.148.27, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.145.0/24, ubest/mbest: 1/0
    *via 172.21.148.27, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.148.26/31, ubest/mbest: 1/0, attached
    *via 172.21.148.26, Vlan5, [0/0], 3d07h, direct
172.21.148.26/32, ubest/mbest: 1/0, attached
    *via 172.21.148.26, Vlan5, [0/0], 3d07h, local
172.21.176.0/24, ubest/mbest: 1/0
    *via 172.21.148.27, [20/0], 02:56:07, bgp-65405, external, tag 65455

IP Route Table for VRF "GDCH-MGMT-TRANSIT"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.146.0/27, ubest/mbest: 1/0
    *via 172.21.148.23, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.146.32/27, ubest/mbest: 1/0
    *via 172.21.148.23, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.146.64/28, ubest/mbest: 1/0
    *via 172.21.148.23, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.147.16/28, ubest/mbest: 1/0
    *via 172.21.148.23, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.148.14/31, ubest/mbest: 1/0
    *via 172.21.148.23, [20/0], 3d01h, bgp-65405, external, tag 65455
172.21.148.22/31, ubest/mbest: 1/0, attached
    *via 172.21.148.22, Vlan3, [0/0], 3d07h, direct
172.21.148.22/32, ubest/mbest: 1/0, attached
    *via 172.21.148.22, Vlan3, [0/0], 3d07h, local

IP Route Table for VRF "OC-DATA"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.144.0/24, ubest/mbest: 1/0, attached
    *via 172.21.144.2, Vlan201, [0/0], 3d07h, direct
172.21.144.1/32, ubest/mbest: 1/0, attached
    *via 172.21.144.1, Vlan201, [0/0], 3d07h, vrrpv3
172.21.144.2/32, ubest/mbest: 1/0, attached
    *via 172.21.144.2, Vlan201, [0/0], 3d07h, local
172.21.145.0/24, ubest/mbest: 1/0, attached
    *via 172.21.145.2, Vlan207, [0/0], 3d07h, direct
172.21.145.1/32, ubest/mbest: 1/0, attached
    *via 172.21.145.1, Vlan207, [0/0], 3d07h, vrrpv3
172.21.145.2/32, ubest/mbest: 1/0, attached
    *via 172.21.145.2, Vlan207, [0/0], 3d07h, local
172.21.148.8/31, ubest/mbest: 1/0, attached
    *via 172.21.148.8, Eth1/51.2001, [0/0], 3d07h, direct
172.21.148.8/32, ubest/mbest: 1/0, attached
    *via 172.21.148.8, Eth1/51.2001, [0/0], 3d07h, local
172.21.148.26/31, ubest/mbest: 1/0, attached
    *via 172.21.148.27, Vlan4, [0/0], 3d07h, direct
172.21.148.27/32, ubest/mbest: 1/0, attached
    *via 172.21.148.27, Vlan4, [0/0], 3d07h, local
172.21.150.0/31, ubest/mbest: 1/0, attached
    *via 172.21.150.0, Eth1/51.2009, [0/0], 3d07h, direct
172.21.150.0/32, ubest/mbest: 1/0, attached
    *via 172.21.150.0, Eth1/51.2009, [0/0], 3d07h, local
172.21.176.0/24, ubest/mbest: 1/0
    *via 172.21.148.9, [20/0], 02:55:55, bgp-65405, external, tag 65530
172.21.177.0/24, ubest/mbest: 1/0
    *via 172.21.148.9, [20/0], 02:55:12, bgp-65405, external, tag 65530

IP Route Table for VRF "HW-INFRA"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.146.0/27, ubest/mbest: 1/0, attached
    *via 172.21.146.2, Vlan202, [0/0], 3d07h, direct
172.21.146.1/32, ubest/mbest: 1/0, attached
    *via 172.21.146.1, Vlan202, [0/0], 3d07h, vrrpv3
172.21.146.2/32, ubest/mbest: 1/0, attached
    *via 172.21.146.2, Vlan202, [0/0], 3d07h, local
172.21.146.32/27, ubest/mbest: 1/0, attached
    *via 172.21.146.34, Vlan203, [0/0], 3d07h, direct
172.21.146.33/32, ubest/mbest: 1/0, attached
    *via 172.21.146.33, Vlan203, [0/0], 3d07h, vrrpv3
172.21.146.34/32, ubest/mbest: 1/0, attached
    *via 172.21.146.34, Vlan203, [0/0], 3d07h, local
172.21.146.64/28, ubest/mbest: 1/0, attached
    *via 172.21.146.66, Vlan206, [0/0], 3d07h, direct
172.21.146.65/32, ubest/mbest: 1/0, attached
    *via 172.21.146.65, Vlan206, [0/0], 3d07h, vrrpv3
172.21.146.66/32, ubest/mbest: 1/0, attached
    *via 172.21.146.66, Vlan206, [0/0], 3d07h, local
172.21.147.16/28, ubest/mbest: 1/0, attached
    *via 172.21.147.18, Vlan211, [0/0], 3d07h, direct
172.21.147.17/32, ubest/mbest: 1/0, attached
    *via 172.21.147.17, Vlan211, [0/0], 3d07h, vrrpv3
172.21.147.18/32, ubest/mbest: 1/0, attached
    *via 172.21.147.18, Vlan211, [0/0], 3d07h, local
172.21.148.14/31, ubest/mbest: 1/0, attached
    *via 172.21.148.14, Eth1/51.2005, [0/0], 3d07h, direct
172.21.148.14/32, ubest/mbest: 1/0, attached
    *via 172.21.148.14, Eth1/51.2005, [0/0], 3d07h, local
172.21.148.22/31, ubest/mbest: 1/0, attached
    *via 172.21.148.23, Vlan2, [0/0], 3d07h, direct
172.21.148.23/32, ubest/mbest: 1/0, attached
    *via 172.21.148.23, Vlan2, [0/0], 3d07h, local

show lldp neighbors

dc01-occoresw01# show lldp neighbors | no-more
Capability codes:
  (R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device
  (W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other
Device ID            Local Intf      Hold-time  Capability  Port ID
dc01-occoresw02.opscenter.local
                     mgmt0           120        BR          Ethernet1/39
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/1          100        S           5cba.2c6f.5348
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/2          100        S           5cba.2c73.5338
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/3          100        S           5cba.2c73.3838
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/4          100        S           5cba.2c73.3f58
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/6          100        S           5cba.2c72.ae70
HPE Eth 10/25Gb 2p 631SFP28 Adptr fw_version:AFW_218.0.173.0
                     Eth1/7          100        S           5cba.2c1a.36c0
dc01-occoresw02.opscenter.local
                     Eth1/39         120        BR          mgmt0
dc01-occoresw02.opscenter.local
                     Eth1/40         120        BR          Ethernet1/40
dc01-occoresw02.opscenter.local
                     Eth1/41         120        BR          Ethernet1/41
Total entries displayed: 13

Résultat attendu de l'OCSW

Le tableau suivant indique le résultat attendu pour chaque oc switch :

VRF
 Voisin BGP
 Routes attendues reçues du voisin BGP
OC-DATA Session BGP OCCORESW01
  • Préfixe OCCORE-SERVERS
OC-DATA Session BGP OCCORESW02
  • Préfixe OCCORE-SERVERS
OC-DATA Session BGP OCSW
  • Préfixe OC-WORKSTATION

Les sections suivantes présentent le show command outputs pour les commutateurs occore :

show ip bgp summary vrf all

tc-ocsw01# show ip bgp summary vrf all | no-more
BGP summary information for VRF HW-INFRA, address family IPv4 Unicast
BGP router identifier 172.21.180.2, local AS number 65530
BGP table version is 20, IPv4 Unicast config peers 4, capable peers 2
10 network entries and 2 paths using 1496 bytes of memory
BGP attribute entries [2/368], BGP AS path entries [2/20]
BGP community entries [4/128], BGP clusterlist entries [0/0]
14 received paths for inbound soft reconfiguration
2 identical, 0 modified, 12 filtered received paths using 1008 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.14   4 65405    4758    4755       20    0    0    3d07h 1
172.21.148.18   4 65405    4756    4755       20    0    0    3d07h 1

BGP summary information for VRF OC-DATA, address family IPv4 Unicast
BGP router identifier 172.21.176.2, local AS number 65530
BGP table version is 133, IPv4 Unicast config peers 5, capable peers 2
23 network entries and 26 paths using 6180 bytes of memory
BGP attribute entries [10/1840], BGP AS path entries [6/84]
BGP community entries [4/128], BGP clusterlist entries [0/0]
26 received paths for inbound soft reconfiguration
2 identical, 22 modified, 2 filtered received paths using 344 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.8    4 65405    4784    4762      133    0    0 02:59:33 5
172.21.148.12   4 65405    4763    4759      133    0    0 02:59:43 7
172.21.176.3    4 65530       0       0        0    0    0    3d07h Idle

BGP summary information for VRF default, address family IPv4 Unicast

tc-ocsw01# show bgp ipv4 uni sum vrf all
BGP summary information for VRF HW-INFRA, address family IPv4 Unicast
BGP router identifier 172.21.180.2, local AS number 65530
BGP table version is 20, IPv4 Unicast config peers 4, capable peers 2
10 network entries and 2 paths using 1496 bytes of memory
BGP attribute entries [2/368], BGP AS path entries [2/20]
BGP community entries [3/96], BGP clusterlist entries [0/0]
14 received paths for inbound soft reconfiguration
2 identical, 0 modified, 12 filtered received paths using 1008 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.14   4 65405    4772    4768       20    0    0    3d07h 1
172.21.148.18   4 65405    4769    4768       20    0    0    3d07h 1

BGP summary information for VRF OC-DATA, address family IPv4 Unicast
BGP router identifier 172.21.176.2, local AS number 65530
BGP table version is 133, IPv4 Unicast config peers 5, capable peers 2
13 network entries and 14 paths using 3404 bytes of memory
BGP attribute entries [6/1104], BGP AS path entries [3/42]
BGP community entries [3/96], BGP clusterlist entries [0/0]
13 received paths for inbound soft reconfiguration
1 identical, 11 modified, 1 filtered received paths using 172 bytes

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
172.21.148.8    4 65405    4797    4775      133    0    0 03:12:53 7
172.21.148.12   4 65405    4777    4772      133    0    0 03:13:03 7
172.21.176.3    4 65530       0       0        0    0    0    3d07h 11

BGP summary information for VRF default, address family IPv4 Unicast

show ip bgp vrf all

tc-ocsw01# show bgp ipv4 uni vrf HW-INFRA
BGP routing table information for VRF HW-INFRA, address family IPv4 Unicast
BGP table version is 20, Local Router ID is 172.21.180.2
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
* e172.21.146.0/27    172.21.148.18            0                     0 65405 ?
*>e                   172.21.148.14            0                     0 65405 ?

BGP routing table information for VRF OC-DATA, address family IPv4 Unicast
BGP table version is 145, Local Router ID is 172.21.176.2
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
* e172.21.144.0/24    172.21.148.8             0                     0 65405 ?
*>e                   172.21.148.12            0                     0 65405 ?
* e172.21.145.0/24    172.21.148.8             0                     0 65405 ?
*>e                   172.21.148.12            0                     0 65405 ?
*>e172.21.148.8/31    172.21.148.8             0                     0 65405 ?
*>e172.21.148.12/31   172.21.148.12            0                     0 65405 ?
*>e172.21.148.26/31   172.21.148.8             0                     0 65405 ?
*>e172.21.148.28/31   172.21.148.12            0                     0 65405 ?
*>e172.21.150.0/31    172.21.148.8             0                     0 65405 ?
*>e172.21.150.4/31    172.21.148.12            0                     0 65405 ?
*>e172.21.150.18/31   172.21.148.12            0                     0 65405 ?
*>r172.21.176.0/24    0.0.0.0                  0        100      32768 ?
*>r172.21.177.0/24    0.0.0.0                  0        100      32768 ?

show ip route vrf all

tc-ocsw01# show ip route vrf all | no-more
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>


IP Route Table for VRF "management"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

0.0.0.0/0, ubest/mbest: 1/0
    *via 172.21.180.1, [1/0], 3d07h, static
172.21.180.0/28, ubest/mbest: 1/0, attached
    *via 172.21.180.4, mgmt0, [0/0], 3d07h, direct
172.21.180.4/32, ubest/mbest: 1/0, attached
    *via 172.21.180.4, mgmt0, [0/0], 3d07h, local

IP Route Table for VRF "HW-INFRA"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.146.0/27, ubest/mbest: 1/0
    *via 172.21.148.14, [20/0], 3d07h, bgp-65530, external, tag 65405
172.21.148.14/31, ubest/mbest: 1/0, attached
    *via 172.21.148.15, Eth1/53.2005, [0/0], 3d07h, direct
172.21.148.15/32, ubest/mbest: 1/0, attached
    *via 172.21.148.15, Eth1/53.2005, [0/0], 3d07h, local
172.21.148.18/31, ubest/mbest: 1/0, attached
    *via 172.21.148.19, Eth1/54.2007, [0/0], 3d07h, direct
172.21.148.19/32, ubest/mbest: 1/0, attached
    *via 172.21.148.19, Eth1/54.2007, [0/0], 3d07h, local
172.21.180.0/28, ubest/mbest: 1/0, attached
    *via 172.21.180.2, Vlan205, [0/0], 3d07h, direct
172.21.180.1/32, ubest/mbest: 1/0, attached
    *via 172.21.180.1, Vlan205, [0/0], 3d07h, vrrpv3
172.21.180.2/32, ubest/mbest: 1/0, attached
    *via 172.21.180.2, Vlan205, [0/0], 3d07h, local

IP Route Table for VRF "OC-DATA"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]
'%<string>' in via output denotes VRF <string>

172.21.144.0/24, ubest/mbest: 1/0
    *via 172.21.148.12, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.145.0/24, ubest/mbest: 1/0
    *via 172.21.148.12, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.148.8/31, ubest/mbest: 1/0, attached
    *via 172.21.148.9, Eth1/53.2001, [0/0], 3d07h, direct
172.21.148.9/32, ubest/mbest: 1/0, attached
    *via 172.21.148.9, Eth1/53.2001, [0/0], 3d07h, local
172.21.148.12/31, ubest/mbest: 1/0, attached
    *via 172.21.148.13, Eth1/54.2003, [0/0], 3d07h, direct
172.21.148.13/32, ubest/mbest: 1/0, attached
    *via 172.21.148.13, Eth1/54.2003, [0/0], 3d07h, local
172.21.148.26/31, ubest/mbest: 1/0
    *via 172.21.148.8, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.148.28/31, ubest/mbest: 1/0
    *via 172.21.148.12, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.150.0/31, ubest/mbest: 1/0
    *via 172.21.148.8, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.150.4/31, ubest/mbest: 1/0
    *via 172.21.148.12, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.150.18/31, ubest/mbest: 1/0
    *via 172.21.148.12, [20/0], 00:16:14, bgp-65530, external, tag 65405
172.21.176.0/24, ubest/mbest: 1/0, attached
    *via 172.21.176.2, Lo204, [0/0], 03:34:44, direct
172.21.176.2/32, ubest/mbest: 1/0, attached
    *via 172.21.176.2, Lo204, [0/0], 03:34:44, local
172.21.177.0/24, ubest/mbest: 1/0, attached
    *via 172.21.177.2, Lo208, [0/0], 03:33:47, direct
172.21.177.2/32, ubest/mbest: 1/0, attached
    *via 172.21.177.2, Lo208, [0/0], 03:33:47, local

show lldp neighbors

ocsw01# show lldp neighbors | no-more
Capability codes:
  (R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device
  (W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other
Device ID            Local Intf      Hold-time  Capability  Port ID
ocsw02.opscenter.local
                     mgmt0           120        BR          Ethernet1/42
Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe AdaBroadcom fw_version:AFW_214.4.42.1
                     Eth1/1          120        S           0062.0b14.bda1
Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe AdaBroadcom fw_version:AFW_214.4.42.1
                     Eth1/3          120        S           0062.0b14.d381
Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe AdaBroadcom fw_version:AFW_214.4.42.1
                     Eth1/5          120        S           0062.0b14.ab31
Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe AdaBroadcom fw_version:AFW_214.4.42.1
                     Eth1/7          120        S           0062.0b14.bcb1
Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe AdaBroadcom fw_version:AFW_214.4.42.1
                     Eth1/8          120        S           0062.0b14.78a1
40a6.b7a9.02ed       Eth1/10         121                    40a6.b7a9.02ed
ocsw02.opscenter.local
                     Eth1/42         120        BR          mgmt0
ocsw02.opscenter.local
                     Eth1/51         120        BR          Ethernet1/51
ocsw02.opscenter.local
                     Eth1/52         120        BR          Ethernet1/52
Total entries displayed: 12

Validations du déploiement de l'OI multisite

La section suivante explique comment valider les déploiements multisites. Ces vérifications doivent être effectuées après la validation de chaque site, comme indiqué dans 5.2.7.1 Vérifier à l'aide de ces commandes show pour chaque site Operations Suite Infrastructure (OI) déployé.

Vérifier à l'aide de ces commandes "show"

Comme pour un déploiement OI standard, vous pouvez utiliser les commandes show suivantes :

  • show ip bgp summary vrf all
  • show ip bgp vrf all
  • show ip route vrf all
  • show lldp neighbors

Valider votre déploiement multisite

Voici les principaux éléments à rechercher dans les résultats :

  • Aucune session BGP n'est à l'état Idle, Active ou Closing.
  • Toutes les sessions BGP affichent une valeur State/PrxRcd supérieure à 0.
  • Toutes les sessions BGP affichent un minuteur Up/Down qui augmente en continu.
  • Hormis les routes mentionnées, aucune autre route ne doit être annoncée ni reçue.

Dans cet exemple : - Le site local comporte InstanceID = 1. - Le site distant comporte InstanceID = 2.

Les validations doivent être effectuées sur tous les commutateurs de tous les sites.

Résultat attendu d'OCCORESW

Ce tableau indique l'état BGP attendu pour OCCORESW101 :

VRF ID de l'instance de l'appareil homologue Session BGP attendue
 Routes attendues reçues
GDCH-DATA-TRANSIT 1 Session BGP avec épingle à cheveux utilisant OCCOREFW
(vers le VRF OC-DATA)
  • Préfixe OCCORE-SERVERS (de tous les sites distants)
  • Préfixe OC-WORKSTATION (pour tous les sites distants)
OC-DATA 2 Session BGP OCSW201
  • Préfixe OC-WORKSTATION (pour tous les sites distants)
OC-DATA 2 Session BGP OCSW202
  • Préfixe OC-WORKSTATION (pour tous les sites distants)
OC-DATA 2 Session BGP OCCORESW201
  • Préfixe OCCORE-SERVERS (pour tous les sites distants)
OC-DATA 2 Session BGP OCCORESW202
  • Préfixe OCCORE-SERVERS (pour tous les sites distants)

Résultat attendu de l'OCSW

Le tableau suivant indique l'état BGP attendu pour OCSW101 :

VRF ID de l'instance de l'appareil homologue Session BGP attendue
 Routes attendues reçues
OC-DATA 1 Session BGP OCCORESW201
  • Préfixe OCCORE-SERVERS (pour tous les sites distants)
OC-DATA 1 Session BGP OCCORESW202
  • Préfixe OCCORE-SERVERS (pour tous les sites distants)