Robert Petračić, T-HT
Mladen Goršeta, T-HT
Marko Pribanić, RECRO-NET
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
2
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
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
3
RECRO-NET Grupa
•
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
•
•
•
•
•
Ludski potencijali naše su
najveće bogatstvo
RECRO-NET Grupa
•
•
•
•
Presentation_ID
Hrvatska
Ujedinjeni Arapski Emirati
Bosna i Hercegovina
Srbija
© 2007 Cisco Systems, Inc. All rights reserved.
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…
Cisco Public
4
RECRO-NET- Naši korisnici
•
Brigu za zadovoljstvo korisnika i predano izgraĎivanje odnosa prepoznao
je i Cisco dodijelivši nam priznanje – Customer Satisfaction Excellence
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
5
Data Centri su pod stalnim povećanim pritiskom
Kolaboracija
Ovlašteno korisnik
SLA Metrike
Stalna dostupnost
Propisane odredbe
Sigurnosne prijetnje
Kontinuirano djelovanje
Poslovni pritisak
Operacijska
ograničenja
Napajanje i hlađenje
Presentation_ID
Iskorištavanje resursa
© 2007 Cisco Systems, Inc. All rights reserved.
Osiguravanje servisa
Cisco Public
6
Ključne značajke modernog Data centra
Smanjiti kompleksnost
Unaprijediti učinkovitost
Pružiti SLA za razne aplikacije i korisničke grupe
Unaprijediti poslovanje
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
7
10GbE prema serverima
10GE LAN na serverskim matičnim pločama
Više-jezgrene CPU arhitekture
Povećana potreba za pohranjivanjem podataka
Serverska virtualizacija
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
8
Cisco Nexus Data Center Portfolio
Layer 3 mogućnosti
Nexus 5596
Nexus 2148
Nexus 5548
Nexus 1010
Nexus 7018
Nexus 2232
Nexus 4000
Nexus 5020
Nexus 2248
Nexus 1000V
Nexus 2224
Nexus 5010
Nexus 7010
NX-OS
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
9
Pozicioniranje Nexus Produkata unutar DC-a
Nexus 7000
Data Center Core/Aggregation
Nexus 5000
Unified Server Access
Nexus 2000
Fabric Extender & Scale
Nexus 4000
Unified Fabric
Blade Switch
Nexus 1000
VM-Aware Policy Switching
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
10
Usporedba Cat 6513 i NX 7018 šasija
• 13 Slotova
•
•
•
•
•
•
• 18 Slotova
IOS
VSS
MEC
L2TP
80 Gbps/slot (Sup 2T)
Servisni moduli
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
VS
• NX-OS
• VDC
• vPC
• OTV
• 230 Gbps/slot
• 32 Portna 10G kartica
11
T-HT Hrvatski Telekom
 Utemeljen u siječnju 1999. godine
 U listopadu 2004. postao je dijelom globalnog Tbranda, robne marke Deutsche Telekoma
 Brandovi:
 Članice T-HT Grupe su i tvrtke Iskon Internet d.d,
Combis d.d, i KDS d.o.o.
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
12
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
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
13
Nexus 5020 prednja strana
Hot-swappable
Redundantna napajanja
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
Hot-swappable
N+1 redundantni ventilatori
14
Nexus 5020 stražnja strana
(6) 10GE Portovi
Combo
Eth/FC
10/100/1000
Out of Band
Mgmt &
Console
1/10GbE
portovi
Isključivo
10GE
Utor za
proširenje
Jedinica
napajanja
(8) 4/2/1 FC
Portovi
(6) 8G FC
Portovi
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
15
Nexus 5020 interna arhitektura
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
16
Nexus 5020 ASIC arhitektura
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
17
Nexus QoS procesiranje
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
18
NX-OS Modularna arhitektura
•
•
•
•
•
Presentation_ID
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
19
Fiber Channel over Ethernet
FCoE
U potpunosti baziran na
FC modelu
Mapiranje FC frameova
preko etherneta
Ethernet
Fibre
channel
promet
Presentation_ID
WWNs, FC-IDs, hard/soft
zoning, DNS, RSCN
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
FCS
CRC
FC Payload
EOF
FC
Header
Byte 2229
FCoE
Header
Ethernet
Header
Byte 0
Istovjetno host-to-switch i
switch-to-switch ponašanje
kao i FC
FCoE jest Fibre Channel
20
FCoE – Usporedba mrežnih slojeva
SCSI
SCSI
SCSI
SCSI
SCSI
iSCSI
FCP
FCP
FCP
FC
FC
FC
FCIP
TCP
TCP
IP
IP
FCoE
Ethernet
Ethernet
Ethernet
PHYSICAL WIRE
SCSI
Presentation_ID
iSCSI
© 2007 Cisco Systems, Inc. All rights reserved.
FCIP
Cisco Public
FCoE
FC
21
Data center bridging standardi
Značajka/Standard
Priority-based Flow Control (PFC)/IEEE 802.1Qbb
Bandwidth Management IEEE/802.1Qaz
Benefit Exchange
Data Center Bridging Capability
Protocol/DCBX
Congestion Management IEEE/802.1Qau
(buduće implementacije)
L2 Multi-pathing/802.1Qaq, IETF TRILL
(podržano u budućnosti na Nexus 5500 i 7000)
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
22
Nexus 2148T - Fabric Extender
4 x 10 GE
sučelja
48 x 1 GE
sučelja
1RU
šasija
LED statusna
oznaka
Hot-swappable
ventilatorska
jedinica
Redundantna, hotswappable napajanja
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
23
Cisco Nexus 2000 serija Fabric Extender-a
Cisco Nexus matični Switch
+
Nexus 2000 Fabric Extender
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
Virtualni modularni sustav
=
24
Nexus 2000 virtualizira pristupni sloj
LAN
Nexus 5000
SAN
Unified
Access Layer
Nexus
2000
1GE Rack
Mount Servers
Presentation_ID
Nexus
2000
Nexus
2000
100/1000/10GE
Rack Mount
Servers
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
1 & 10GE
Blade Servers
w/ Pass-Thru
Direct
Attach
10GE
10GE Rack
Mount Servers
25
Virtual Port-Channel (vPC)
Physical Topology
Logical Topology
Virtual Port Channel
L2
Si
Si
vPC
Non-vPC
Increased BW with vPC
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
26
Nexus 2148T vPC topologije
Nexus 2000 Straight-through vPC
Management Network
Management Network
mgmt0
primary
Peer-link
Nexus 2000 active/active
mgmt0
mgmt0
Peer-link
primary
secondary
secondary
5k01
5k02
5k01
―fabric links‖
FEX100
mgmt0
―fabric links‖
vPC 1
FEX120
HIF
5k02
vPC 2
HIF
FEX100
2 ports
HIF
FEX120
HIF
vPC
2-GigE ports host port channel
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Active/Standby
Cisco Public
27
Pregled vPC terminologije
vPC Peer-keepalive link
 vPC peer—vPC switch, po jedan u
paru
vPC peer-link
 vPC member port—jedan skup
portova (port channeli) koji formiraju
vPC
vPC peer
vPC
vPC
vPC
member
member
port
port
non-vPC
connected
device
vPC
connected
device
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
 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
28
vPC i Catlyst VSS usporedba
vPC
(Virtual Port Channel)
VSS (Virtual
Switching System)
STP as a ―fail-safe‖
protocol
✓
✓
✓
✓
✓
✓
Control Plane
Two Independent Nodes, both active
Single Logical Node
Support for Layer 3 portchannels
Switch Redundancy (sup
failover)
Control Plane Protocols
✗
✓
Intra-chassis
Inter-chassis
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
Functionality
Multi-Chassis Port Channel
Loop-free Topology
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
29
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
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
30
Cisco Nexus infrastruktura u HT-u d.d.
DC Varaždin
Sekundarna lokacija
DC Zagreb
Primarna lokacija
WS-X6548-GE-TX
1
11
2
1314
23
24
12
25
35
26
3738
47
36
48
1
10/100/1000 BASE-T
ETHERNET
48 PORT
STATUS
WS-X6548-GE-TX
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
11
2
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
1314
23
24
12
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
25
35
26
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
3738
47
36
48
WS-X6148-GE-TX
1
11
2
1314
23
24
12
25
35
26
3738
47
36
48
2
1
Nexus 2148 T
48 PORT
STATUS
10/100/1000 BASE-T
ETHERNET
SWITCHING MODULE
PHONE
10/100/1000
BASE-T
48 PORT
STATUS
WS-X6148-GE-TX
3
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
11
2
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
1314
23
24
12
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
25
35
26
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
3738
47
36
48
2
10/100/1000
BASE-T
48 PORT
STATUS
SWITCHING MODULE
PHONE
Nexus 2148 T
4
N2K-PAC-200W
N2K-PAC-200W
STAT
3
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
WS-SUP720-3BXL
DISK 0
ID
PORT 2
CONSOLE
S
5
M
E
STATU SYSTE ACTIV
PORT 1
DISK 1
EJECT
PWR
MGMT
RESET
EJECT
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
LINK
LINK
Nexus 5020
LINK
4
Nexus 5020
1
5
9
13
17
21
25
29
33
5
6
2
6
10
14
18
22
26
3
7
11
15
19
23
27
30
31
4
8
12
16
20
24
28
32
34
17
21
25
29
2
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
33
STAT
L1
MGMT 0
34
L2
MGMT 1
38
L2
MGMT 1
35
9
39
CONSOLE
36
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
STAT
ID
PS1
39
CONSOLE
36
200-240v-6A
50~60Hz
40
PS2
MGMT 0
SLOT3
L1
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
38
35
`
ID
N2K-PAC-200W
Cisco Nexus 5020
37
FAN
STATUS
STAT
STAT
13
SLOT3
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
PS1
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
9
SLOT2
Cisco Nexus 5020
37
SLOT2
N2K-PAC-200W
5
FAN
STATUS
8
N2K-PAC-200W
1
7
`
Nexus 2148 T
6
PS2
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
Nexus 2148 T
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
STAT
200-240v-6A
50~60Hz
40
ID
Nexus 2148 T
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
STAT
ID
Power Supply 1
Power Supply 1
Power Supply 2
Catalyst 6500 SERIES
Power Supply 2
Catalyst 6500 SERIES
Cisco Cat 6509
WS-X6548-GE-TX
1
11
2
1314
23
24
12
25
35
26
3738
Cisco Cat 6503
47
36
48
1
10/100/1000 BASE-T
ETHERNET
48 PORT
STATUS
WS-X6548-GE-TX
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
11
2
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
1314
23
24
12
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
25
35
26
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
3738
47
36
48
2
WS-X6148-GE-TX
1
11
2
48 PORT
STATUS
Nexus 2148 T
10/100/1000 BASE-T
ETHERNET
SWITCHING MODULE
1314
23
24
12
25
35
26
3738
47
36
48
PHONE
1
WS-X6148-GE-TX
10/100/1000
BASE-T
48 PORT
STATUS
3
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
11
2
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
1314
23
24
12
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
25
35
26
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
3738
47
36
48
2
4
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
48 PORT
STATUS
10/100/1000
BASE-T
SWITCHING MODULE
PHONE
STAT
Nexus 2148 T
WS-SUP720-3BXL
DISK 0
3
PORT 2
CONSOLE
5
ID
S
M
E
STATU SYSTE ACTIV
PWR
MGMT
PORT 1
DISK 1
EJECT
RESET
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
EJECT
LINK
LINK
LINK
4
6
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
STAT
9
13
17
21
25
29
33
Cisco Nexus 5020
37
8
5
9
13
17
21
25
29
2
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
33
FAN
STATUS
PS1
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
SLOT2
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
34
38
`
STAT
N2K-PAC-200W
L1
MGMT 0
L2
MGMT 1
35
39
2
6
10
14
18
22
26
34
38
9
`
MGMT 0
L2
MGMT 1
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
35
39
N2K-PAC-200W
CONSOLE
36
40
36
40
Nexus 5020
200-240v-6A
50~60Hz
Nexus 5020
Nexus 2148 T
CONSOLE
PS2
L1
SLOT3
ID
30
SLOT3
STAT
STAT
Cisco Nexus 5020
37
SLOT2
6
PS2
5
PS1
1
FAN
STATUS
1
ID
5
7
Nexus 2148 T
200-240v-6A
50~60Hz
Nexus 2148 T
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
STAT
ID
N2K-PAC-200W
STAT
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK
OK
ID
Power Supply 1
Power Supply 1
Power Supply 2
Power Supply 2
Catalyst 6500 SERIES
Catalyst 6500 SERIES
Cisco Cat 6509
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
Cisco Cat 6503
31
Fizički izgled primarne lokacije
WS-X6548-GE-TX
1
11
2
WS-X6548-GE-TX
1
11
2
1314
23
24
12
25
35
26
3738
1314
23
24
12
25
35
26
3738
47
36
48
47
36
48
1
1
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
11
2
1314
23
24
12
25
35
26
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
SWITCHING MODULE
25
26
27
28
29
30
31
32
33
34
35
36
25
26
27
28
29
30
31
32
33
34
35
36
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
PHONE
37
38
39
40
41
42
43
44
45
46
47
48
37
38
39
40
41
42
43
44
45
46
47
48
WS-X6548-GE-TX
1
11
2
1
10/100/1000 BASE-T
ETHERNET
48 PORT
STATUS
10/100/1000 BASE-T
ETHERNET
48 PORT
STATUS
WS-X6548-GE-TX
3738
1314
23
24
12
25
35
26
3738
47
36
48
47
36
48
2
2
48 PORT
STATUS
48 PORT
STATUS
10/100/1000 BASE-T
ETHERNET
SWITCHING MODULE
10/100/1000 BASE-T
ETHERNET
SWITCHING MODULE
PHONE
PHONE
1 Gbps UTP
3
3
4
4
WS-SUP720-3BXL
DISK 0
WS-SUP720-3BXL
DISK 0
PORT 2
CONSOLE
US
STAT
EM
SYST
IVE
ACT
T
PWR
MGM
DISK 1
EJECT
5
PORT 2
CONSOLE
5
US
STAT
EM
SYST
IVE
ACT
T
PWR
MGM
DISK 1
EJECT
EJECT
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
EJECT
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC/PFC3BXL
PORT 1
ET
RES
PORT 1
ET
RES
LINK
LINK
LINK
LINK
LINK
LINK
6
10 Gbps Optika
6
7
7
8
8
FAN
STATUS
FAN
STATUS
9
9
Power Supply 1
Power Supply 1
Power Supply 2
Power Supply 2
Catalyst 6500 SERIES
Catalyst 6500 SERIES
Cisco Cat 6509
Cisco Cat 6509
HP Superdome
HP Superdome
45
45
44
44
43
43
42
42
41
41
40
40
Nexus 5020
5
9
13
17
21
25
29
2
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
33
37
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
STAT
34
38
37
MGMT 0
L2
MGMT 1
35
36
35
35
34
34
32
31
31
30
29
9
13
17
21
25
29
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
33
STAT
34
ID
25
VMWare
vSphere 4.1
MGMT 0
L2
MGMT 1
35
39
VPAR virtual partition
HPUXv3 server 2
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
36
40
Nexus 5020
27
200-240v-6A
50~60Hz
575
N2K-PAC-200W
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
575
STAT
ID
26
25
24
23
23
22
22
21
21
20
20
19
19
18
17
17
16
16
15
15
14
14
13
13
12
12
11
11
10
10
9
9
8
Veritas Cluster server
CONSOLE
PS2
L1
24
18
Presentation_ID
28
38
27
VPAR virtual partition
HPUXv3 server 1
Cisco Nexus 5020
37
PS1
5
2
28
26
Nexus 2148 T
29
1
SLOT2
STAT
SLOT3
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
`
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
ID
33
32
30
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
200-240v-6A
50~60Hz
40
33
Nexus 2148 T
N2K-PAC-200W
100-240VAC
4-2 A
50-60 Hz
Input Output
OK OK
36
CONSOLE
36
N2K-PAC-200W
STAT
39
SLOT3
L1
Nexus 2148 T
38
`
STAT
ID
39
Cisco Nexus 5020
37
SLOT2
1
PS2
Nexus 2148 T
38
PS1
39
LPAR virtual partition
AIX 6.1 server instance 1
LPAR virtual partition
AIX 6.1 server instance 2
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
Veritas Cluster server
32
Detaljna konfiguracija mreže
FEX102
FEX101
Top of rack
interface port-channel 100
description port-channel prema fabric extenderu
FEX-fabric
FEX-fabric
switchport mode fex-fabric
2x10G
2x10G
fex associate 100
interface Ethernet1/35
description FEX101
fex associate 101vPC1
switchport mode 2x10G
fex-fabric
NX5020_1 channel-group 101
NX5020_2
interface port-channel 1
End of row rack
interface Ethernet1/36
description VPC-peer-link prema_susjednom Nexus 5000
description FEX101
switchport mode trunk
fex associate 101
vpc peer-link
switchport mode fex-fabric
spanning-tree port type network
channel-group
interface port-channel2
101
interface Ethernet1/39
description LACP Eth. Cahnnel prema L3 switchu
description VPC-peer-link prema_susjednom Nexus 5000
switchport mode trunk
switchport mode trunk
switchport trunk allowed vlan N-M
channel-group 1 mode active
speed 1000
interface
Ethernet1/40
PoCh2
PoCh2
interface Ethernet1/1
description VPC-prema_susjednom Nexus 5000
description LACP Eth. Cahnnel prema L3 switchu
switchport mode trunk
switchport mode trunk
channel-group 1 mode active
rapid-pvst
switchport trunk allowed vlan N-M rapid-pvst
root bridge
root bridge
speed 1000
primary
secondary
channel-group 2 mode active
interface Ethernet1/2
description LACP Eth. Cahnnel prema L3 switchu
CISCO 6509
CISCO 6509
switchport mode trunk
switchport trunk
allowed
vlan N-M
Network
rack
speed 1000
channel-group 2 mode active
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
33
Povezivanje poslužitelja
NX 5020
25
29
2
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
NX 5020
33
Cisco Nexus 5020
37
34
L2
MGMT 1
35
39
PS2
MGMT 0
SLOT3
L1
CONSOLE
36
5
9
13
17
21
25
29
2
6
10
14
18
22
26
30
3
7
11
15
19
23
27
31
4
8
12
16
20
24
28
32
33
Cisco Nexus 5020
37
PS1
vPC m
2x10G
38
`
STAT
1
200-240v-6A
50~60Hz
40
vPC 19
Static Eth.Ch.
Vlan trunk
2x10G
vPC
2x10G
Vmware ESX poslužitelj
2148T
STAT
34
PS1
21
L1
MGMT 0
38
L2
MGMT 1
35
39
PS2
17
SLOT2
13
SLOT3
9
SLOT2
5
`
1
CONSOLE
36
200-240v-6A
50~60Hz
40
interface port-channel19
description ESX-3 vPC
vPC
switchport mode trunk
2x10G
vpc 19
switchport trunk allowed vlan N-M
spanning-tree port type edge trunk
spanning-tree
bpduguard enable
2148T
storm-control broadcast level 30.00
Cisco Nexus 2148T
1GE Fabric Extender
Cisco Nexus 2148T
1GE Fabric Extender
STAT
STAT
ID
ID
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
45 46
47 48
1
2
3
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
45 46
47 48
1
2
3
4
4
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
vPC 200
LACP Eth.Ch.
2x1G
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
HP-UX vPar virtualni poslužitelj s LACP podrškom
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
34
Q and A
[email protected]
http://www.recro-net.hr
Presentation_ID
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Public
35