• en
  • es
  • fr
  • Home
  • VSAT Internet
  • Value added services
  • Voyager
  • Sat phones & hotspots
  • Satellite Airtime
  • Inmarsat BGAN
  • Wholesale services
  • Industries
    • Mining
    • Oil and gas
    • NGO
  • About Castor
    • Support
    • Our offices
    • Technical facilities
    • News
    • Careers
  • Contact

We optimize your VSAT connection and reduce your costs.

  • You are here:
  • Home
  • Value added services
  • IT Network, Security and Filtering
More about Castor
  • Find your local Castor Office
  • Burum Teleport
  • Industries we work for
  • Services by country

Make smarter use of your VSAT connection

A smart IT Network provides a smart distribution of your VSAT connection. Your VSAT connection keeps you connected to the world and important businesses in your field. Make sure you optimize productivity, reduce costs, and protect your critical applications.

IT network design

Through IT network design we help improve network performance and Internet throughput that you achieve over satellite networks by optimizing dependencies between IT, entertainment systems. We advise on the Network segmentation (VLANs) and Quality of Service settings to optimize the performance of the customer LAN (Local Area Network) and customer WAN "Wide Area Network" spanning all customer locations.

Monitoring

Our Voyager View service provides precise, real-time insight into individual applications using the Castor connection service, even the encrypted ones that bypass standard firewalls.

Filtering

Our Voyager Command service provides real-time control of applications by setting traffic limits per applications or block applications completely. This allows you to shape your bandwidth for better performance and use the service more efficiently

Security as a service

All of our customers get an open internet connection. This means that even though you are not in immediate danger, your internet connection is not safe. You can receive extra security as a service, to protect all valuable information and communications of your company or organization from unwanted guests.

Learn more

Make the most of your internet availability with security, managed LAN and bandwidth management. With these added services you can protect your workflow, your data and critical applications.

Castor offers proven quality

Reliable network
Reliable network

99,997% availability in 2017, with proven minimum speed.

Read more

One-stop-shop
One-stop-shop

Our own teleport, network solutions, global service and more.

Take the tour

Flexibility
Flexibility

Custom solutions or temporary data needs? No problem, just ask!

Contact us

Learn more about our IT Network Security & Filtering.

Our sales staff is available to answer all your questions. Please contact us by phone, e-mail or contactform.

T: +31 (0) 88 646 0100     E: request@castornetworks.com

Use our contactform

We will try to answer your question within one working day.

How can we contact you?
What can we help you with?

* Indicates a mandatory field.

Our offices

Netherlands (HQ)
Netherlands (HQ)

Rijnzathe 4
3454 PV De Meern
The Netherlands

T: +31 (0) 88 646 0100
T: +31 (0) 35 646 0100
E: request@castornetworks.com

Business hours: Monday - Friday 9am to 5.30pm

South Africa
South Africa

Skeen Office Park
Skeen Boulevard 16
Bedfordview 2007
South Africa

T: +27 (0) 11 450 0002
T: +27 (0) 11 450 1003
E: JHB@castornetworks.com

Business hours: Monday - Friday 8am to 4.30pm (GMT +1:00)

Dem. Rep. of Congo
Dem. Rep. of Congo

Avenue Colonel Ebeya N° 47
Kinshasa, Gombe
République Démocratique du Congo

Sales lines: +243 814 689 744 / +243 815 534 781 / +243 991 185 001
Sales email: rdcongo@castornetworks.com

Technical support lines: +243 825 618 468 / +243 995 744 168
Technical support email: support-rdc@castornetworks.com

NOC support lines: +31 886 460 120 (Netherlands)
NOC support email: NOC@castornetworks.com

Central African Republic
Central African Republic

Avenue Benz-Vi, Rue Temoins de Jehova, Bangui, RCA

T: +236 75 20 45 01

E: request@castornetworks.com

Business hours: Monday - Friday 9am to 5.30pm

South Sudan
South Sudan

Tongping
Kololo Road (300m down from US Embassy)
Juba
Republic of South Sudan

Office lines: +211923005870 | +211916005870
Sales lines: +211923581546 | +211913939746
Technical Support Lines: +211923005874 | +211929060000
Country Manager: +211923939700
NOC Support line: +31886460120 (Netherlands)

Sales email: Juba@castornetworks.com

Technical support lines: +211951939700, +211929060000
NOC support lines: +31886460120 (Netherlands)
Support email: NOC@castornetworks.com

Mexico
Mexico

Calle 19 x Av 10 Bis #1201
Cozumel, Quintana Roo
Mexico

T: +52 987 120 1979 
E: mexico@castornetworks.com

Sign up for monthly news & updates

© Castor Networks

  • Disclaimer
  • Cookiestatement
  • Sitemap