Title :
Route creation influence on DMVPN QoS
Author :
Jankuniene, Ruta ; Jankunaite, Ieva
Author_Institution :
Dept. of Telecommun., Kaunas Univ. of Technol., Kaunas, Lithuania
Abstract :
Dynamic Multipoint IPsec VPNs (DMVPN) is IPsec VPN solution in Cisco IOS Software. This paper discusses QoS assurance in DMVPN spoke-to-spoke deployment, when using different routing protocols. Investigation of tunnel creation influence to multiple flow packets´ delay in spoke-to-spoke connection by means of OPNET MODELER 10.5 was done here. The performance analysis made, allowed us to ascertain, which of routing protocols, used for DMVPN connection ensures the least delay value. It is determined that the least one was obtained when using RIP (Routing Information Protocol) and EIGRP (Interior Gateway Routing Protocol) were applied when establishing the route.
Keywords :
IP networks; quality of service; routing protocols; virtual private networks; Cisco IOS Software; DMVPN QoS; EIGRP; OPNET MODELER 10.5; dynamic multipoint IPsec VPN; interior gateway routing protocol; routing information protocol; routing protocols; spoke-to-spoke deployment; Delay; Encapsulation; IP networks; Information technology; Network servers; Network topology; Performance analysis; Routing protocols; Transport protocols; Virtual private networks; DMVPN; EIGRP; OSPF; QoS; RIP routing protocols; hub-to-spoke; mGRE interfaces; route; spoke-to-spoke;
Conference_Titel :
Information Technology Interfaces, 2009. ITI '09. Proceedings of the ITI 2009 31st International Conference on
Conference_Location :
Dubrovnik
Print_ISBN :
978-953-7138-15-8
DOI :
10.1109/ITI.2009.5196156
