From June 24, 2009 from Cisco will add a CUCM6.0 version of CCNA Voice Certification Exam ways. Test a new version of the 642-436 exam and the old versions of Cisco Unified Communications Manager Express 4.1 (Cisco UME) and Cisco Unity Express (CUE) in conjunction 640-460 exam to become a CCNA Voice certification exam in [...]
Archive for June, 2009
June 29th, 2009 - 2:37 am ≡ by admin ≡ in IT Technology
EIGRPv6: EIGRP for IPv6
First, simple theoretical knowledge: EIGRP is a support for their own IP, IPX, Appletalk and other network routing protocols, based on a large number of EIGRP deployment, resulted in the expansion of TLV to allow EIGRP to support the idea of IPv6. (IOS 12.4 (6) T has begun to support EIGRPv6) EIGRP to achieve IPv6 [...]
June 27th, 2009 - 5:12 am ≡ by admin ≡ in IT Technology
CCNA 640-802：EIGRP LAB explain
CCNA 640-802 LAB: EIGRP Question# After adding RTR_2 router, no routing updates are being exchanged between RTR_1 and the new location. All other inter connectivity and internet access for th e existing locations of the company are working properly. The task is to identify the fault(s) and correct the router configuration to provide full connectivity [...]
June 26th, 2009 - 2:39 am ≡ by admin ≡ in IT Technology
Cisco switch Voice VLAN Configure Note
IP telephone network design * For the IP phone components (such as cisco IP phone, cisco CallManager, Cisco IP Softphone Client, IP Gateway, etc.) to achieve Qos classification, marking and congestion management. Qos to VoIP traffic is set to high priority, and giving priority to high-priority transmission queue of traffic. * VoIP communications will be [...]
June 23rd, 2009 - 2:10 am ≡ by admin ≡ in Micorsoft Certification
Microsoft MCPD 70-565 exam study guide
Microsoft MCPD 70-565 exam study guide Target Audience Candidates for this exam work on a team in a development environment that uses Microsoft Visual Studio® .NET 2008 and the .NET Framework 3.5 to build enterprise applications. Candidates should have at least one to two years of experience developing enterprise applications by using Microsoft ASP.NET, Windows® [...]
June 22nd, 2009 - 6:50 am ≡ by admin ≡ in IT Technology
Cisco7960: Voice vlan configure
cisco7960 P1 Connection to 3550 F0 / 5 port Port with standard IEEE 802.1Qframes carry voice traffic switch conf t mls qos vlan 2 n ame access exit vlan 3 name voice exit interface f0 / 5 mls qos trust cos switchport mode access switchport access vlan 3 switchport voice vlan 2 end Check SW2 [...]
June 22nd, 2009 - 6:39 am ≡ by admin ≡ in IT Technology
The order of QoS operations
Inbound 1. QoS Policy Propagation through Border Gateway Protocol (BGP) (QPPB) 2. Input common classification 3. Input ACLs 4. Input marking (class-based marking or Committed Access Rate (CAR)) 5. Input policing (through a class-based policer or CAR) 6. IP Security (IPSec) 7. Cisco Express Forwarding (CEF) or Fast Switching Outbound 1. CEF or Fast Switching [...]
June 19th, 2009 - 2:00 pm ≡ by admin ≡ in IT Technology
The order of IOS operations
Egress Features 1. WCCP Redirect 2. NAT Inside-to-Outside 3. Network Based Application Recognition (NBAR) 4. BGP Policy Accounting 5. Output QoS Classification 6. Output ACL ch eck 7. Output Flexible Packet Matching (FPM) 8. DoS Tracker 9. Output Stateful Packet Inspection (IOS FW) 10. TCP Intercept 11. Output QoS Marking 12. Output Policing (CAR) 13. [...]
June 17th, 2009 - 2:50 am ≡ by admin ≡ in CCIE
Cisco CCIE R & S lab Oct released version 4
Cisco’s e-mail received a few days ago to inform the CCIE R & S lab exam variants. “Upcoming revision to CCIE R & S Lab certification will become effective on October 18, 2009.” The new version is “CCIE R & S v4.0″, in October 18, 2009 before the old version of CCIE R & S [...]
June 15th, 2009 - 2:47 am ≡ by admin ≡ in IT Technology
The limit and rules of Windows7 log
Log has gained importance. However, with time, the entire event log space has been the expansion of. To this end the need to set up a log file of the upper limit of the maximum to prevent a disproportionate amount of hard disk space. This is not only a waste, to cause to read a [...]