Cisco Systems VPN 3002 Phase-2 SA Delete Requests Sent, Initiated Tunnels, Failed Remote Tunnels

Models: VPN 3002

1 282
Download 282 pages 2.25 Kb
Page 207
Image 207

Chapter 13 Monitoring

Monitoring Statistics IPSec

Phase-2 SA Delete Requests Sent

The cumulative total of requests to delete IPSec Phase-2 Security Associations sent by all currently and previously active IKE tunnels.

Initiated Tunnels

The cumulative total of IKE tunnels that this VPN 3002 initiated.

Failed Initiated Tunnels

The cumulative total of IKE tunnels that this VPN 3002 initiated and that failed to activate.

Failed Remote Tunnels

The cumulative total of IKE tunnels that remote peers initiated and that failed to activate.

Authentication Failures

The cumulative total of authentication attempts that failed, by all currently and previously active IKE tunnels. Authentication failures indicate problems with preshared keys, digital certificates, or user-level authentication.

Decryption Failures

The cumulative total of decryptions that failed, by all currently and previously active IKE tunnels.

Hash Validation Failures

The cumulative total of hash validations that failed, by all currently and previously active IKE tunnels. Hash validation failures usually indicate misconfiguration or mismatched preshared keys or digital certificates.

System Capability Failures

The cumulative total of system capacity failures that occurred during processing of all currently and previously active IKE tunnels. These failures indicate that the system has run out of memory, or that the tunnel count exceeds the system maximum.

No-SA Failures

The cumulative total of nonexistent-Security Association failures that occurred during processing of all currently and previously active IKE tunnels. These failures occur when the system receives a packet for which it has no Security Association, and might indicate synchronization problems.

 

 

VPN 3002 Hardware Client Reference

 

 

 

 

 

 

 

OL-1893-01

 

 

13-19

 

 

 

 

 

Page 207
Image 207
Cisco Systems VPN 3002 manual Phase-2 SA Delete Requests Sent, Failed Initiated Tunnels, Failed Remote Tunnels

VPN 3002 specifications

Cisco Systems VPN 3002 is a versatile hardware device designed to provide secure remote access to corporate networks. As part of Cisco's family of VPN concentrators, the VPN 3002 is aimed at small to medium-sized businesses seeking to establish secure communications over the Internet.

One of the key features of the VPN 3002 is its ability to support a wide range of VPN protocols, including IPsec and L2TP. This flexibility allows businesses to tailor their security solutions to meet specific needs, thereby ensuring robust encryption and integrity for data in transit. The device also supports innovative technologies such as Clientless SSL VPN, enabling users to access corporate resources without the need for a full client installation.

Another vital characteristic of the VPN 3002 is its scalability. It can support multiple users while maintaining optimal performance due to its integrated firewall capabilities. This functionality allows organizations to manage user traffic effectively, ensuring that both security and efficiency are maintained during peak access periods.

Additionally, the VPN 3002 boasts advanced features like NAT traversal, which helps ensure that VPN connections can penetrate network address translation firewalls and other similar devices, thereby enhancing connectivity. It also features strong authentication mechanisms, including support for RADIUS and TACACS+, providing businesses with the ability to implement stringent user verification processes.

The device is designed with ease of use in mind. The setup process is relatively simple, and Cisco's intuitive web-based management interface makes it easy to configure and monitor VPN connections. Furthermore, the VPN 3002 comes with a variety of integrated tools for logging and reporting, allowing administrators to maintain comprehensive oversight of network activities.

In terms of hardware, the VPN 3002 is equipped with multiple Ethernet ports for network connectivity and can support a range of configurations to meet diverse organizational requirements. Its robust design ensures longevity and dependable operation, making it an ideal solution for businesses seeking reliable remote access capabilities.

In conclusion, Cisco Systems VPN 3002 provides a comprehensive solution for organizations looking to secure their remote connections. With its support for various protocols, scalable architecture, advanced security features, and ease of use, it stands out as a reliable choice for enhancing corporate network security.