| 8001269 |
Network address translation with IP redundancy |
Suresh Satapati, Siva S. Jayasenan, Mark Denny |
2011-08-16 |
| 7881208 |
Gateway load balancing protocol |
Thomas Nosella |
2011-02-01 |
| 7814232 |
Network address translation with gateway load distribution |
Suresh Satapati, Douglas McLaggan |
2010-10-12 |
| 7689722 |
Methods and apparatus for virtual private network fault tolerance |
Natalie Timms, Scott Fanning |
2010-03-30 |
| 7609618 |
Dynamically controlling HSRP preemption dependent on stateful NAT convergence |
Kaushik Biswas, Siva S. Jayasenan, Sepehr Safari |
2009-10-27 |
| 7593346 |
Distributing and balancing traffic flow in a virtual gateway |
Douglas McLaggan, Mark Denny, Rick L. Williams |
2009-09-22 |
| 7486611 |
Standby router protocol using optimal route metric |
— |
2009-02-03 |
| 7486610 |
Multiple virtual router group optimization |
Bhaskar Bhupalam, Arghya Mukherjee, Venkatanarayana Muppala |
2009-02-03 |
| 7136383 |
Redirection to a virtual router |
— |
2006-11-14 |
| 6885667 |
Redirection to a virtual router |
— |
2005-04-26 |