Christina Hattingh

Christina Hattingh is a member of the technical staff in the Multiservice Customer Edge Business Unit of Cisco Systems.

1.	SIP Trunking Design and Implementation Considerations Mar 21, 2010
2.	Cisco CallManager Express VoIP Call Processing Features Jul 15, 2005
3.	Quality of Service Design Overview Dec 17, 2004

1.		SIP Trunking By Christina Hattingh, Darryl Sladden, ATM Zakaria Swapan $53.60
2.		SIP Trunking, Adobe Reader By Christina Hattingh, Darryl Sladden, ATM Zakaria Swapan $43.20
3.		Cisco IP Communications Express: CallManager Express with Cisco Unity Express (paperback) By Danelle Au, Baldwin Choi, Rajesh Haridas, Christina Hattingh, Ravi Koulagi, Mike Tasker, Lillian Xia $66.39
4.		Cisco IP Communications Express: CallManager Express with Cisco Unity Express, Adobe Reader By Danelle Au, Baldwin Choi, Rajesh Haridas, Christina Hattingh, Ravi Koulagi, Mike Tasker, Lillian Xia $53.59
5.		End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs By Tim Szigeti, Christina Hattingh $59.99
6.		End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs, Adobe Reader By Tim Szigeti, Christina Hattingh $47.99

1.	OnNetworking (Audio + Video): Interview with Authors of SIP Trunking Jul 21, 2010