How to Configure VPN in Linksys

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Linksys LRT224 User Manual
The configuration for the remote group setup on one router should be the same as the configuration for the local group setup on the other router. It is used for determine the strength of the preshared key through color bars. The two routers at the ends of the tunnel cannot be on the same subnet. Port Forwarding and Port Triggering You can set up a port forwarding virtual host to allow public access to servers connected to the LAN ports. Received Dropped Packets Number of received dropped packets. Page 53 Linksys Tunnel No.:

Applicable Devices


Enter the key to encrypt and decrypt data in the Encryption Key field. If you choose DES as encryption method in Step 3, enter a 16 digit hexadecimal value. If you choose 3DES as encryption method in Step 3, enter a 40 digit hexadecimal value. Enter a pre-shared key to authenticate the traffic in Authentication Key field.

If you choose MD5 as authentication method in step 4, enter 32 digit hexadecimal value. If you do not add enough digits, zeroes will be appended to the end until there are enough digits. The VPN tunnel needs to use the same pre-shared key for both of the ends. Phase 1 is used to establish the simplex, logical security association SA between the two ends of the tunnel to support secure authenticate communication.

Diffie-Hellman DH is a cryptographic key exchange protocol which is used to determine the strength of the key during Phase 1 and it also shares the secret key to authenticate the communication. This option is preferred if the speed of the network is low. It needs more time to compute the IKE keys. It is preferred if the speed of the network is high. Choose the appropriate Phase 1 Encryption to encrypt the key from the Phase 1 Encryption drop-down list. The VPN tunnel needs to use the same encryption method for both of its ends.

AES is the most secure encryption method. Choose the appropriate Phase 1 authentication method from the Phase 1 Authentication drop-down list. The VPN tunnel needs to use the same authentication method for both of its ends. Check the Perfect Forward Secrecy check box to provide more protection to the keys. This option allows the router to generate a new key if any key is compromised. The encrypted data is only compromised through the compromised key. This is a recommended action as it provides more security.

Internet Protocol Security IPSec is an internet layer security protocol which provides end-to-end security through authentication and encryption during any communication session. Also the Perfect Forward Secrecy key must be same on the both side of the tunnel. Choose the appropriate mode of key management to ensure security from the Keying Mode drop-down list. The default mode is IKE with Preshared key. You can enter from to ffffffff. Choose the appropriate encryption method for the data from the Encryption drop-down list.

The recommended encryption is 3DES. The VPN tunnel needs to use the same encryption method for both ends. Choose the appropriate authentication method for the data from the Authentication drop-down list. The VPN tunnel needs to use the same authentication method for both ends. Enter the key to encrypt and decrypt data in the Encryption Key field. If you choose DES as encryption method in Step 3, enter a 16 digit hexadecimal value.

If you choose 3DES as encryption method in Step 3, enter a 40 digit hexadecimal value. Enter a pre-shared key to authenticate the traffic in Authentication Key field.

If you choose MD5 as authentication method in step 4, enter 32 digit hexadecimal value. If you choose SHA as authentication method in Step 4, enter 40 digit hexadecimal value. The VPN tunnel needs to use the same preshared key for both of its ends. Phase 1 is used to establish the simplex, logical security association SA between the two ends of the tunnel to support secure authenticate communication. Diffie-Hellman DH is a cryptographic key exchange protocol which is used to determine the strength of the key during Phase 1 and it also shares the secret key to authenticate the communication.

But it takes less time to compute the IKE keys. This option is preferred if the speed of the network is low. But it needs some time to compute the IKE keys.

It needs more time to compute the IKE keys. It is preferred if the speed of the network is high. Choose the appropriate Phase 1 Encryption to encrypt the key from the Phase 1 Encryption drop-down list.

The VPN tunnel needs to use the same encryption method for both of its ends. The role of the VPN connection. You can also click Advanced Configure Setting Cancel to undo the changes.

State or Province Input state or province name. O r g a n i z a t i o n Input organization name. State or Province Name Input state or province name. Organization Name O Input organization name. Organizational Unit Input organization unit. Linksys Email Alert Enable email alerts to send logs to a specified email address.

Linksys System Statistics Syn Flooding Heavy syn packet transmission in a short time overloads the system. Linksys Total Bytes Number of bytes sent and received. Error Packets Number of received error packets. Received Dropped Packets Number of received dropped packets. Enter a host name — example: You will see the IP address of the host.

Users may directly upgrade the device firmware on the Firmware Upgrade the startup configuration will be copied to mirror configuration automatically. First download the firmware file from Linksys. Please confirm all information about the software version in advance. Click Support tab to search for more information about the router or technical support from Linksys support team. Product Website Click Launch Now to visit product website to get more information about the router.

Third-party trademarks mentioned are the property of their respective owners. Page of 77 Go. Table of Contents Add to my manuals Add. Table Of Contents Network. Hardware Installation, Ports Web server or mail server. Setting Mac Clone IP addresses.

Page 43 Linksys Port Management Page 47 Linksys Firewall Adding or Editing access rules You can use the Rows per page list at the top right corner of the table to decide the number of rules to display on each page, and use the Page list to choose a Click Add or Edit to enter Access Rules configuring page.

Page 50 Linksys Firewall Fill in the complete website such as to have it blocked. Summary Linksys Tunnel Status VPN Virtual Private Network is a technology that enables two private networks to establish a secure and encrypted connection across public network, such as the Internet.

Page 53 Linksys Tunnel No.: Page 56 Linksys Aggressive Mode: Page 68 State or Province Input state or province name. Name O Page Page 70 State or Province Name Input state or province name. Page 73 Linksys Total Bytes Number of bytes sent and received.

Firmware Upgrade, Restart, Backup And Restore, Restore Startup Configuration Users may directly upgrade the device firmware on the Firmware Upgrade the startup configuration will be copied to mirror configuration automatically. Technical Support Click Support tab to search for more information about the router or technical support from Linksys support team.

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