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Dominion KX II - FAQ

 

 

 

 

 

© 2010 Raritan Inc. 

Page 3 of 20 

V1098 R2   January 2010 

Question 

Answer 

In order to access Dominion 
KX II from a client, what 
hardware, software or 
network configuration is 
required? 

 

Because Dominion KX II is completely Web-accessible, it doesn’t 
require customers to install proprietary software on clients used for 
access. (An optional installed client is available on www.raritan.com;  
this is required for access by an external modem.) 
 
Dominion KX II can be accessed through major Web browsers, 
including: Internet Explorer

®

 and Firefox

®

. Dominion KX II can now be 

accessed on Windows, Linux and Macintosh

®

 desktops, via Raritan’s 

new Windows Client, and the Java™-based Multiplatform and Virtual 
KVM Client™.  
 
Dominion KX II administrators can also perform remote management 
(set passwords and security, rename servers, change IP address, etc.) 
using a convenient browser-based interface. 

What is the file size of the 
applet that’s used to access 
Dominion KX II? How long 
does it take to retrieve? 

The Virtual KVM Client (VKC) applet used to access Dominion KX II is 
approximately 500KB in size. The following chart describes the time 
required to retrieve Dominion KX II’s applet at different network speeds: 
 

100Mbps Theoretical 

100Mbit 

 

network speed 

.05 seconds 

60Mbps 

Likely practical 100Mbit 
network speed 

.08 seconds 

10Mbps Theoretical 

10Mbit 

 

network speed 

.4 seconds 

6Mbps 

Likely practical 10Mbit 
network speed 

.8 seconds 

512Kbps Cable 

modem 

download 

speed (typical) 

8 seconds 

 

 

How do I access servers 
connected to Dominion  
KX II if the network ever 
becomes unavailable? 

You can access servers at the rack or via modem. Dominion KX II offers 
a dedicated modem port for attaching an external modem. 

Do you have a Windows 
Client? 

Yes. In Release 2.2, we have a native .NET Windows Client called the 
Raritan Active KVM Client. 

 

Do you have a non-
Windows Client? 

Yes. Both the Virtual KVM Client (VKC) and the Multiplatform Client 
(MPC), allow non-Windows users to connect to target servers through 
the Dominion KX I and KX II switches. MPC can be run via Web 
browsers and stand-alone. Please refer to Raritan’s Dominion KX II and 
MPC user guides for more information. 

Содержание KX II

Страница 1: ...does Dominion KX II differ from remote control software When using Dominion KX II remotely the interface at first glance may seem similar to remote control software such as pcAnywhereTM Windows Termin...

Страница 2: ...The Dominion KX II ships standard with 19 rack mount brackets It can also be reverse rack mounted so the server ports face forward How large is the Dominion KX II Dominion KX II is only 1U high except...

Страница 3: ...s it take to retrieve The Virtual KVM Client VKC applet used to access Dominion KX II is approximately 500KB in size The following chart describes the time required to retrieve Dominion KX II s applet...

Страница 4: ...ynchronization as well as remote firmware updates Is virtual media secure Yes Virtual media sessions are secured using 256 bit AES 128 bit AES or 128 bit RC4 encryption What is a USB profile Certain s...

Страница 5: ...or types a character then there is a small amount of bandwidth used If the display is running a complex screen saver or playing a video then there can be a larger amount of bandwidth used How does ban...

Страница 6: ...B s 10 15 KB s Open Panel 50 100 KB s 60 70 KB s 20 30 KB s Change Tab in Panel 40 50 KB s 20 50 KB s 10 20 KB s Close Panel 50 100 KB s 40 60 KB s 20 30 KB s Change Panel Option 2 10 KB s 1 5 KB s 1...

Страница 7: ...8 bit color or lower bit depths can reduce bandwidth and improve performance Other tips to decrease bandwidth include Use a solid desktop background instead of a complex image Disable screen savers Us...

Страница 8: ...II will failover to the secondary network port with the same IP address ensuring that server operations are not disrupted Note that automatic failover must be enabled by the administrator Can I use D...

Страница 9: ...Pv6 is the next generation IP protocol which will replace the current IP Version 4 IPv4 protocol IPv6 addresses a number of problems in IPv4 such as the limited number of IPv4 addresses It also improv...

Страница 10: ...use the KVM infrastructure to fix problems Dominion KX II is designed to be completely independent from any external server For example should the data center come under attack from a malicious Windo...

Страница 11: ...rver CIMs like the Paragon II Which CIM should I use It depends on the type of KVM ports on the specific make and model of the blade server you are using The following CIMs are supported DCIM PS2 DCIM...

Страница 12: ...igured appropriately A virtual media CIM D2CIM VUSB or D2CIM DVUSB must be used Is Absolute Mouse Synchronization supported Servers with internal KVM switches inside the blade chassis typically do not...

Страница 13: ...le DCIM dongle acts as a virtual keyboard and mouse to the server to which it is connected This technology is called KME keyboard mouse emulation Raritan s KME technology is data center grade battle t...

Страница 14: ...k without compromising the number of users that access the rack remotely at the same time Can I use a USB keyboard or mouse at the local port Yes Dominion KX II offers both PS 2 and USB keyboard and m...

Страница 15: ...center or to a Paragon II switch Is a user station required for the extended local port Yes The following devices can function as the user station for the extended local port Paragon II EUST Paragon...

Страница 16: ...I Up to eight PDUs can be connected to a Dominion KX II device How do I connect the PDU to the Dominion KX II The D2CIM PWR is used to connect the power strip to the Dominion KX II The D2CIM PWR must...

Страница 17: ...covered Dominion KX II units can be accessed via a user created profile Can I connect an existing analog KVM switch to Dominion KX II Yes Analog KVM switches can be connected to one of Dominion KX II...

Страница 18: ...I utilizes the Advanced Encryption Standard AES for added security 256 bit and 128 bit AES is available AES is a U S government approved cryptographic algorithm that is recommended by the National Ins...

Страница 19: ...CIM This CIM must be upgraded with the Release 2 1 10 firmware What firmware version is required Dominion KX II Release 2 1 10 and later is required Which smart card readers are supported The required...

Страница 20: ...Dominion KX II s own internal logging capabilities Dominion KX II can send SNMP traps to SNMP management systems such as HP Openview and Raritan s CommandCenter NOC Can Dominion KX II s internal cloc...

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