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What's New

Knowledge Base Information

Cyberoam UTM

Product Literature

Best Practices & Policies

Protect Your Cyberoam Appliances from Power Fluctuations

Answers to your Needs

Multiple Gateway - Load Balancing and Failover

Miscellaneous

Registration & Licensing

Is Cyberoam VPN Client compatible with Microsoft Vista OS?

What does each color of VPN Connection status mean?

Was unable to communicate with internal LAN users after connecting a Road Warrior IPSEC VPN connection using Cyberoam VPN client

Why I am not able to access any application even thought the tunnel is established?

I am receiving ‘IPsec SA established {ESP=>0x1cb63bdc <0x859e904a xfrm=3DES_0-HMAC_MD5 NATD=none DPD=enabled}’ message in the lo

Can I set up net-to-net VPN tunnels from Cyberoam to third-party VPN devices?

What should I do so that VPN connection does not get dropped every hour?

Can I use Cyberoam which is assigned a non-routable/private IP address as a VPN server?

Can I establish Net-to-Net Connection when Cyberoam is behind an ADSL router?

Why I am getting following error while trying to establish Net-to-Net Connection when Cyberoam is behind an ADSL router?

Why I am receiving “Error 050: Impossible to complete activation process.” error while activating VPN Client?

Why I am receiving “Error 031: License not found” error while activating VPN Client?

Why I am receiving “Error 033: Activation Quota exceeded.” error while activating VPN Client?

Why I am receiving “Error 034: Wrong Product Code.” error while activating VPN Client?

Why I am receiving “Error 052: Impossible to complete activation process.” error while activating VPN Client?

If Branch offices are connected to Head office via VPN, will branch offices be able to connect with each other via VPN?

Cyberoam NAT traversal allows IPSec connection through a NAT device. If Cyberoam is behind a NAT device, can it accept more tha

Can I customize encryption/authentication algorithm for each VPN connection?

Can I configure different encryption/authentication algorithm for phase 1 and phase 2?

Can I setup VPN tunnel from Cyberoam to third-party VPN gateways?

Which port’s traffic should I check to monitor VPN traffic?

Does Cyberoam support UDP over IPSec tunnel?

Why I am not able to access any application even thought the tunnel is established?

From where do I know how many users are using PPTP connection to establish VPN tunnel?

From where do I view the PPTP logs?

From where do I view the PPTP logs related to plugins?

How do I know which users are using PPTP connection?

From where do I get PPTP connection details?

What does the number appended at the end of the Connection name indicate?

What does ‘ISAKMP SA established’ message in the VPN Log mean?

I am receiving ‘inbound IPsec SA installed, expecting QI2’ message in the log, what does it mean?

Tech Notes

Visio Stencils

Glossary

Product Technical Support

Compatibility

Cyberoam Virtual UTM

Endpoint Data Protection

Cyberoam SSL VPN

Cyberoam iView

Cyberoam Central Console

Cyberoam's On-Cloud Management Service

VPN

Sub Articles
	Is Cyberoam VPN Client compatible with Microsoft Vista OS?
	What does each color of VPN Connection status mean?
	Was unable to communicate with internal LAN users after connecting a Road Warrior IPSEC VPN connection using Cyberoam VPN client
	Why I am not able to access any application even thought the tunnel is established?
	I am receiving ‘IPsec SA established {ESP=>0x1cb63bdc <0x859e904a xfrm=3DES_0-HMAC_MD5 NATD=none DPD=enabled}’ message in the log, what does it mean?
	Can I set up net-to-net VPN tunnels from Cyberoam to third-party VPN devices?
	What should I do so that VPN connection does not get dropped every hour?
	Can I use Cyberoam which is assigned a non-routable/private IP address as a VPN server?
	Can I establish Net-to-Net Connection when Cyberoam is behind an ADSL router?
	Why I am getting following error while trying to establish Net-to-Net Connection when Cyberoam is behind an ADSL router?
	Why I am getting following error while trying to establish Net-to-Net Connection when Cyberoam is behind an ADSL router?
	Why I am receiving “Error 050: Impossible to complete activation process.” error while activating VPN Client?
	Why I am receiving “Error 031: License not found” error while activating VPN Client?
	Why I am receiving “Error 033: Activation Quota exceeded.” error while activating VPN Client?
	Why I am receiving “Error 034: Wrong Product Code.” error while activating VPN Client?
	Why I am receiving “Error 052: Impossible to complete activation process.” error while activating VPN Client?
	If Branch offices are connected to Head office via VPN, will branch offices be able to connect with each other via VPN?
	Cyberoam NAT traversal allows IPSec connection through a NAT device. If Cyberoam is behind a NAT device, can it accept more than one incoming VPN connection?
	Can I customize encryption/authentication algorithm for each VPN connection?
	Can I configure different encryption/authentication algorithm for phase 1 and phase 2?
	Can I setup VPN tunnel from Cyberoam to third-party VPN gateways?
	Which port’s traffic should I check to monitor VPN traffic?
	Does Cyberoam support UDP over IPSec tunnel?
	Why I am not able to access any application even thought the tunnel is established?
	From where do I know how many users are using PPTP connection to establish VPN tunnel?
	From where do I view the PPTP logs?
	From where do I view the PPTP logs related to plugins?
	How do I know which users are using PPTP connection?
	From where do I get PPTP connection details?
	What does the number appended at the end of the Connection name indicate?
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Article ID: 144