Table:
0
A
B
C
D
E
1
Vendor and type
Models
NetFlow Version
Implementation
Comments
2
Cisco IOS-XR routers
CRS , ASR9000 old 12000
v5, v8, v9
Software running on line card CPU
Comprehensive support for IPv6 and MPLS
3
Alcatel-Lucent routers
7750SR
v5, v8, v9, IPFIX
Software running on Central Processor Module
IPv6 or MPLS using IOM3 line cards or better
4
Huawei routers
NE5000E NE40E/X NE80E
v5, v9
Software running on service cards
Support for IPv6 or MPLS is unknown
5
Enterasys Switches
S-Serie and N-Serie
v5, v9
Dedicated hardware
IPv6 support is unknown
6
PC and Servers
Linux FreeBSD NetBSD OpenBSD
v5, v9, IPFIX
Software like fprobe, ipt-netflow or pflow
IPv6 support depend on the software used
7
VMware servers
vSphere 5.x
v5
Software
IPv6 support is unknown

Questions and formulas:
Question: How many netflow version are there when the vendor and type is enterasys switches?
Formula: ROWS(UNIQUE(FILTER(C1, A1="Enterasys Switches")))
Formula2: ROWS(UNIQUE(FILTER(C2:C7, A2:A7="Enterasys Switches")))
Level: medium
Question: What are the comments when the  vendor and type is alcatel-lucent routers?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="Alcatel-Lucent routers"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7="Alcatel-Lucent routers"),5))
Level: medium
Question: What are the comments when vendor and type is enterasys switches?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="Enterasys Switches"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7="Enterasys Switches"),5))
Level: medium
Question: What is the netflow version when vendor and type is pc and servers?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="PC and Servers"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7="PC and Servers"),3))
Level: medium
Question: What are the comments when the implementation is software running on central processor module?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="Software running on Central Processor Module"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,D2:D7="Software running on Central Processor Module"),5))
Level: medium
Question: What is the implementation when the netflow version is v5, v8, v9, ipfix?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="v5, v8, v9, IPFIX"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,C2:C7="v5, v8, v9, IPFIX"),4))
Level: medium