Post on 13-Jul-2020
© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2 © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2 © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2
Robert Petračić, T-HT
Mladen Goršeta, T-HT
Marko Pribanić, RECRO-NET
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 3
Agenda
Recro-Net d.o.o.
Osobine modernog Data centra
T-HT Hrvatski Telekom
Glavne značajke Nexus 5020 preklopnika
Implementacija Nexus 5020 preklopnika unutar DC-a
Pitanja i odgovori
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 4
RECRO-NET Grupa
RECRO-NET Grupa
• Hrvatska
• Ujedinjeni Arapski Emirati
• Bosna i Hercegovina
• Srbija
Ludski potencijali naše su
najveće bogatstvo
RECRO-NET je ICT tvrtka sa njavećim
brojem stručnih certifikata u Hrvatskoj:
12 CCIE, 14 CCNP, 29 CCNA, 9 MCSE, 13
MCSA, 3 PMP, 2 CISA i 1 ISO 27001…
• RECRO-NET je vodeća ICT tvrtka u području umrežavanja, sigurnosnih i sistem
integracijskih rješenja
• Korisnici u Hrvatskoj, bližoj regiji i na Bliskom Istoku
• Visoko smo specijalizirani i nudimo usluge projektiranja i razvoja, konzaltinga,
edukacije izvoĎenja, nadzora, održavanja i unapreĎivanja sofisticiranih IT sustava
s naglaskom na kvalitetan odnos s korisnikom
• Najviši partnerski statusi s vodećim svjetskim ponuĎačima ICT usluga
• Vodeći partner tvrtke Cisco Systems i prvi hrvatski Cisco Gold Partner
• Prvi hrvatski Cisco Learning Partner
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 5
RECRO-NET- Naši korisnici
• Brigu za zadovoljstvo korisnika i predano izgraĎivanje odnosa prepoznao
je i Cisco dodijelivši nam priznanje – Customer Satisfaction Excellence
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 6 6
Operacijska
ograničenja
Data Centri su pod stalnim povećanim pritiskom
Poslovni pritisak
Kolaboracija SLA Metrike Ovlašteno korisnik Stalna dostupnost Propisane odredbe
Napajanje i hlađenje Osiguravanje servisa Iskorištavanje resursa Sigurnosne prijetnje Kontinuirano djelovanje
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 7
Ključne značajke modernog Data centra
Smanjiti kompleksnost
Unaprijediti učinkovitost
Pružiti SLA za razne aplikacije i korisničke grupe
Unaprijediti poslovanje
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 8
10GbE prema serverima
Više-jezgrene CPU arhitekture
Serverska virtualizacija
Povećana potreba za pohranjivanjem podataka
10GE LAN na serverskim matičnim pločama
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 9
Nexus 5010 Nexus 7010
Nexus 5020 Nexus 2248
Nexus 7018
Nexus 1000V
Nexus 4000
Nexus 2232
NX-OS
Nexus 1010 Nexus 5548
Nexus 2224
Cisco Nexus Data Center Portfolio
Nexus 2148
Nexus 5596
Layer 3 mogućnosti
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 10
Pozicioniranje Nexus Produkata unutar DC-a
Nexus 7000 Data Center Core/Aggregation
Nexus 5000 Unified Server Access
Nexus 2000 Fabric Extender & Scale
Nexus 1000 VM-Aware Policy Switching
Nexus 4000 Unified Fabric Blade Switch
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 11
Usporedba Cat 6513 i NX 7018 šasija
• 13 Slotova • 18 Slotova
• VDC • VSS
• MEC • vPC
• L2TP • OTV
VS • IOS • NX-OS
• Servisni moduli • 32 Portna 10G kartica
• 80 Gbps/slot (Sup 2T) • 230 Gbps/slot
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 12
T-HT Hrvatski Telekom
Utemeljen u siječnju 1999. godine
U listopadu 2004. postao je dijelom globalnog T-branda, robne marke Deutsche Telekoma
Brandovi:
Članice T-HT Grupe su i tvrtke Iskon Internet d.d, Combis d.d, i KDS d.o.o.
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 13
Nexus 5020
• Veličina 2RU, ukupna propusnost 1Tb/s
• Neblokirajuće perfomanse sa ukupno 52 x 10GE sučelja
• Single stage fabric
•Podržava FCoE i IEEE Data Center Bridging standarde
•vPC funkcionalnost za virtualizaciju sučelja
•40 fiksnih sučelja za SFP+ module tipa 10GE i FCoE
• sučelja 1-16 podržavaju 1GE SFP module
• 2 modula za proširenje
• maksimalno 6 x 10GE ili 8 x FC po modulu
•Korištenje u kombinaciji sa Nexus 2000 fabric extenderima
• NX-OS
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 14
Nexus 5020 prednja strana
Hot-swappable
N+1 redundantni ventilatori
Hot-swappable
Redundantna napajanja
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 15
Nexus 5020 stražnja strana
Utor za
proširenje Jedinica
napajanja Isključivo
10GE
10/100/1000
Out of Band
Mgmt &
Console
1/10GbE
portovi (8) 4/2/1 FC
Portovi
(6) 10GE Portovi
(6) 8G FC
Portovi
Combo
Eth/FC
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 16
Nexus 5020 interna arhitektura
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 17
Nexus 5020 ASIC arhitektura
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 18
Nexus QoS procesiranje
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 19
NX-OS Modularna arhitektura
• Baziran na MDS-9000 seriji
• Modularan
• Svaki proces se pokreće u zaštićenom memorijskom prostoru
• Automatsko restartanje procesa
• Razdvojeni usmjerivački i kontrolni dio
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 20
Fiber Channel over Ethernet
Mapiranje FC frameova preko etherneta
FCoE
Fibre
channel
promet
Ethernet
Eth
ern
et
Hea
de
r
FC
oE
Head
er
FC
Head
er
FC Payload CR
C
EO
F
FC
S
Byte 0 Byte 2229
U potpunosti baziran na FC modelu
Istovjetno host-to-switch i switch-to-switch ponašanje kao i FC
WWNs, FC-IDs, hard/soft zoning, DNS, RSCN
FCoE jest Fibre Channel
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 21
Ethernet
IP
FCoE – Usporedba mrežnih slojeva
TCP
iSCSI
FCIP
FCoE
FCP
PHYSICAL WIRE
FC
IP
TCP
FCP FCP
Ethernet Ethernet
SCSI
FC FC
SCSI SCSI SCSI SCSI
FC FCoE FCIP iSCSI SCSI
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 22
Benefit
L2 Multi-pathing/802.1Qaq, IETF TRILL
(podržano u budućnosti na Nexus 5500 i 7000)
Data Center Bridging Capability Exchange Protocol/DCBX
Congestion Management IEEE/802.1Qau
(buduće implementacije)
Bandwidth Management IEEE/802.1Qaz
Priority-based Flow Control (PFC)/IEEE 802.1Qbb
Značajka/Standard
Data center bridging standardi
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 23
Nexus 2148T - Fabric Extender
48 x 1 GE sučelja
4 x 10 GE sučelja
LED statusna oznaka
Redundantna, hot-swappable napajanja
Hot-swappable ventilatorska
jedinica
1RU
šasija
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 24
+
Cisco Nexus matični Switch
Nexus 2000 Fabric Extender
Virtualni modularni sustav
=
Cisco Nexus 2000 serija Fabric Extender-a
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 25
Nexus 2000 virtualizira pristupni sloj
Unified Access Layer
Nexus 5000
Nexus
2000
1GE Rack
Mount Servers
Nexus
2000
100/1000/10GE
Rack Mount
Servers
1 & 10GE
Blade Servers
w/ Pass-Thru
Nexus
2000
LAN SAN
10GE Rack
Mount Servers
Direct
Attach
10GE
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 26
Virtual Port-Channel (vPC)
Virtual Port Channel
L2
SiSi SiSi
Increased BW with vPC
Non-vPC vPC
Physical Topology Logical Topology
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 27
Nexus 2148T vPC topologije
Nexus 2000 Straight-through vPC Nexus 2000 active/active
Peer-link
Management Network
2-GigE ports host port channel
Management Network
primary
mgmt0 mgmt0 mgmt0 mgmt0
Peer-link
secondary primary secondary
vPC
2 ports
FEX120 FEX100 HIF HIF
―fabric links‖
vPC 1 vPC 2
FEX120 FEX100
HIF HIF
―fabric links‖
Active/Standby
5k01 5k02 5k01 5k02
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 28
vPC peer—vPC switch, po jedan u
paru
vPC member port—jedan skup
portova (port channeli) koji formiraju
vPC
vPC—kombinirani port channel
izmeĎu vPC susjeda i terminalnog
ureĎaja
vPC peer-link—veza koja služi za
sinkronizaciju stanja izmeĎu vPC
susjednih ureĎaja, mora biti 10GbE
vPC peer-keepalive link—veza
izmeĎu vPC susjeda, služi kao
rezervna veza za vPC peer-link
vPC
connected
device
vPC
member
port
vPC
vPC
member
port
vPC peer-link
Pregled vPC terminologije
non-vPC
connected
device
vPC peer
vPC Peer-keepalive link
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 29
Functionality vPC
(Virtual Port Channel) VSS (Virtual
Switching System)
Multi-Chassis Port Channel ✓ ✓ Loop-free Topology ✓ ✓ STP as a ―fail-safe‖
protocol ✓ ✓
Control Plane Two Independent Nodes, both active Single Logical Node
Support for Layer 3 port-channels ✗ ✓
Switch Redundancy (sup failover)
Intra-chassis Inter-chassis
Control Plane Protocols Instances per Node Single instance
10GE ports in the Channel 16 8
Device Configuration Common Configs (w/ consistency checker) Combined Configs
Non Disruptive ISSU Support ✓ ✗
Inter-switch Link Hardware All shipping 10GE modules Sup 720-10GE, 6708, 6716
series
vPC i Catlyst VSS usporedba
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 30
Case study Hrvatski telekom d.d.
Nexus se koristi za pristupnu mrežnu infrastrukturu u projektu konsolidacije podatkovnog centra
IzgraĎena potpuno redundantna visoko propusna mrežna infrastruktura
Spojene razne tehnike virtualizacije poslužiteljske infrastrukture
Visoko skalabilna infrastruktura
Pojednostavljena administracija
Pojednostavljeno kabliranje
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 31
Cisco Nexus infrastruktura u HT-u d.d.
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
DC Zagreb
Primarna lokacija
DC Varaždin
Sekundarna lokacija
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
Nexus 5020
Nexus 2148 T
Nexus 2148 T
Nexus 2148 T
FANSTATUS
1
2
3
4
5
6
7
8
9
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
WS-SUP720-3BXL
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
SYSTEM
STATU
S
ACTIV
EPW
R
MG
MT EJECT
DISK 0
EJECT
DISK 1
CONSOLE PORT 2
PORT 1
LINK
LINK
LINK
RESET
Cisco Cat 6509
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
Nexus 5020
Nexus 2148 T
Nexus 2148 T
Nexus 2148 T
FANSTATUS
1
2
3
4
5
6
7
8
9
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
WS-SUP720-3BXL
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
SYSTEM
STATU
S
ACTIV
EPW
R
MG
MT EJECT
DISK 0
EJECT
DISK 1
CONSOLE PORT 2
PORT 1
LINK
LINK
LINK
RESET
Cisco Cat 6509
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OKNexus 5020Nexus 2148 T
Nexus 2148 T
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OKNexus 5020
Nexus 2148 T
Nexus 2148 T
1
2
3
4
5
6
FANSTATUS
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6148-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000
B A S E - TSWITCHING MODULE
STATUS PHONE
WS-X6148-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000
B A S E - TSWITCHING MODULE
Cisco Cat 6503
1
2
3
4
5
6
FANSTATUS
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6148-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000
B A S E - TSWITCHING MODULE
STATUS PHONE
WS-X6148-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000
B A S E - TSWITCHING MODULE
Cisco Cat 6503
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 32
Fizički izgled primarne lokacije
HP Superdome
45
41
36
31
26
21
16
11
6
1
44
43
42
40
39
38
37
35
34
33
32
30
29
28
27
25
24
23
22
20
19
18
17
15
14
13
12
10
9
8
7
5
4
3
2
45
41
36
31
26
21
16
11
6
1
44
43
42
40
39
38
37
35
34
33
32
30
29
28
27
25
24
23
22
20
19
18
17
15
14
13
12
10
9
8
7
5
4
3
2
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SLO
T2
34 38
33 37
36 40
35 39
SLO
T3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SLO
T2
34 38
33 37
36 40
35 39
SLO
T3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
575
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
575100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
Veritas Cluster server
LPAR virtual partition
AIX 6.1 server instance 1
LPAR virtual partition
AIX 6.1 server instance 2
HP Superdome
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK ID
STAT
100-240VAC
4-2 A
50-60 Hz
N2K-PAC-200W
Input
OK
Output
OK
Veritas Cluster server
VPAR virtual partition
HPUXv3 server 1
VPAR virtual partition
HPUXv3 server 2
FANSTATUS
1
2
3
4
5
6
7
8
9
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
WS-SUP720-3BXL
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
SYSTEM
STATU
S
ACTIV
E
PWR
MG
MT EJECT
DISK 0
EJECT
DISK 1
CONSOLE PORT 2
PORT 1
LINK
LINK
LINK
RESET
FANSTATUS
1
2
3
4
5
6
7
8
9
Power Supply 1 Power Supply 2
Catalyst 6500 SERIES
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
STATUS PHONE
WS-X6548-GE-TX47
48
37
38
35
36
25
26
23
24
13
14
11
12
1
2
4 8 P O R T
12119 107 85 63 41 2 242321 2219 2017 1815 1613 14 363533 3431 3229 3027 2825 26 484745 4643 4441 4239 4037 38
10/100/1000 BASE-T
ETHERNETSWITCHING MODULE
WS-SUP720-3BXL
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
SYSTEM
STATU
S
ACTIV
E
PWR
MG
MT EJECT
DISK 0
EJECT
DISK 1
CONSOLE PORT 2
PORT 1
LINK
LINK
LINK
RESET
VMWare
vSphere 4.1
1 Gbps UTP
10 Gbps Optika
Nexus 5020
Nexus 5020
Cisco Cat 6509Cisco Cat 6509
Nexus 2148 T
Nexus 2148 T
Nexus 2148 T
Nexus 2148 T
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 33
Detaljna konfiguracija mreže
Top of rack
Network rack
End of row rack
NX5020_1
CISCO 6509
PoCh2
NX5020_2
CISCO 6509
PoCh2
rapid-pvst
root bridge
primary
rapid-pvst
root bridge
secondary
FEX101
vPC1
2x10G
FEX102
FEX-fabric
2x10G
FEX-fabric
2x10G
interface port-channel 1
description VPC-peer-link prema_susjednom Nexus 5000
switchport mode trunk
vpc peer-link
spanning-tree port type network
interface Ethernet1/39
description VPC-peer-link prema_susjednom Nexus 5000
switchport mode trunk
channel-group 1 mode active
interface Ethernet1/40
description VPC-prema_susjednom Nexus 5000
switchport mode trunk
channel-group 1 mode active
interface port-channel2
description LACP Eth. Cahnnel prema L3 switchu
switchport mode trunk
switchport trunk allowed vlan N-M
speed 1000
interface Ethernet1/1
description LACP Eth. Cahnnel prema L3 switchu
switchport mode trunk
switchport trunk allowed vlan N-M
speed 1000
channel-group 2 mode active
interface Ethernet1/2
description LACP Eth. Cahnnel prema L3 switchu
switchport mode trunk
switchport trunk allowed vlan N-M
speed 1000
channel-group 2 mode active
interface port-channel 100
description port-channel prema fabric extenderu
switchport mode fex-fabric
fex associate 100
interface Ethernet1/35
description FEX101
fex associate 101
switchport mode fex-fabric
channel-group 101
interface Ethernet1/36
description FEX101
fex associate 101
switchport mode fex-fabric
channel-group 101
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 34
Vmware ESX poslužitelj
vPC 19
Static Eth.Ch.
Vlan trunk
2x10G
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
Cisco Nexus 2148T
1GE Fabric Extender
STAT
ID 45 46 47 48 1 2 3 4
`STAT
CONSOLE
L1
L2
MGMT 0
MGMT 14 8 12 16
3 7 11 15
2 6 10 14
1 5 9 13
20 24 28 32
19 23 27 31
18 22 26 30
17 21 25 29
SL
OT
2
34 38
33 37
36 40
35 39
SL
OT
3
Cisco Nexus 5020
PS
1P
S2
200-240v-6A
50~60Hz
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
Cisco Nexus 2148T
1GE Fabric Extender
STAT
ID 45 46 47 48 1 2 3 4
vPC
2x10G
vPC m
2x10G
vPC
2x10G
HP-UX vPar virtualni poslužitelj s LACP podrškom
vPC 200
LACP Eth.Ch.
2x1G
2148T2148T
NX 5020NX 5020
interface port-channel200
description LACP virtual-port-chanel
prema hostu
vpc 200
switchport access vlan X
interface Ethernet100/1/7
description virtual-port-chanel prema
hostu
switchport access vlan X
spanning-tree port type edge
channel-group 200 mode active
interface port-channel19
description ESX-3 vPC
switchport mode trunk
vpc 19
switchport trunk allowed vlan N-M
spanning-tree port type edge trunk
spanning-tree bpduguard enable
storm-control broadcast level 30.00
interface Ethernet1/19
description ESX-3-1 vPC
switchport mode trunk
switchport trunk allowed vlan N-M
spanning-tree port type edge trunk
spanning-tree bpduguard enable
storm-control broadcast level 30.00
udld enable
channel-group 19
Povezivanje poslužitelja
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Presentation_ID 35
Q and A
info@recro-net.hr
http://www.recro-net.hr