Server 2008 has no Internet access
Hi, I have a Windows Server 2008 which is acting as the only DNS and DC in my network. But the server is not connected to the internet. So that I’m using the public DNS servers in all the client machines. Servers TCP/IP: IP:192.168.x.2 subnet: 255.255.255.0 Gateway: 192.168.x.1(The IP address of the modem provided by [...]
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| June 18, 2013 7:19 AM
DNS server, Networking, Windows Server 2008
Hi, I have a Windows Server 2008 which is acting as the only DNS and DC in my network. But the server is not connected to the internet. So that I’m using the public DNS servers in all the client machines. Servers TCP/IP: IP:192.168.x.2 subnet: 255.255.255.0 Gateway: 192.168.x.1(The IP address of the modem provided by [...]
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| June 18, 2013 7:19 AM
DNS server, Networking, Windows Server 2008
OSPF over a Layer 2 Switch
Hi I have a really stupid question. I have 2 xLayer 2 switches (Cisco) and two routers connected to those switches. One routing to another network and the other to the internet. I want to setup OSPF to enter routes dynamically. They don’t want to pick-up neighbors unless they are directly connected. Any help will [...]
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| June 18, 2013 7:20 PM
Cisco, Layer 2 switches, OSPF
Hi I have a really stupid question. I have 2 xLayer 2 switches (Cisco) and two routers connected to those switches. One routing to another network and the other to the internet. I want to setup OSPF to enter routes dynamically. They don’t want to pick-up neighbors unless they are directly connected. Any help will [...]
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| June 18, 2013 7:20 PM
Cisco, Layer 2 switches, OSPF
Client MAC Address error Intel i3 540 / Windows 7 Ultimate SP1
I’m having a problem with my PC, sometimes it get hanged. When I reset it show this : (when booting) Client Mac ADDR : 70 71 BC A3 99 55 GUID: xxxx (can’t remember it) PXE-E53: no boot filename received Any suggestion on how to fix it? Do I have to do something with my [...]
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| June 17, 2013 2:26 AM
Intel i3, MAC address
I’m having a problem with my PC, sometimes it get hanged. When I reset it show this : (when booting) Client Mac ADDR : 70 71 BC A3 99 55 GUID: xxxx (can’t remember it) PXE-E53: no boot filename received Any suggestion on how to fix it? Do I have to do something with my [...]
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| June 17, 2013 2:26 AM
Intel i3, MAC address
CCNA Security vs CCNA Voice vs CCNA Wireless
Hi guys, Please guide me to choose among CCNA Security , CCNA Voice, CCNA Wireless. By the way I am having CCNA certification. Bit confused to choose next career step. Please help me out. Thanks in advance.
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| June 14, 2013 11:57 AM
CCNA, CCNA Security, CCNA Voice, CCNA Wireless
Hi guys, Please guide me to choose among CCNA Security , CCNA Voice, CCNA Wireless. By the way I am having CCNA certification. Bit confused to choose next career step. Please help me out. Thanks in advance.
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| June 14, 2013 11:57 AM
CCNA, CCNA Security, CCNA Voice, CCNA Wireless
Network
How could I set my home network? I have 10 PCs.
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| June 14, 2013 9:32 AM
Network administration, Networking
How could I set my home network? I have 10 PCs.
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| June 14, 2013 9:32 AM
Network administration, Networking
Network card
I purchased a Fujitsu Desktop PCs for my office use. I noticed that when I install the wireless network card, my PC gets stuck but when I place my card to other PC its work properly. Please advice what can I do?
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| June 14, 2013 8:03 AM
Fujitsu, Network Card
I purchased a Fujitsu Desktop PCs for my office use. I noticed that when I install the wireless network card, my PC gets stuck but when I place my card to other PC its work properly. Please advice what can I do?
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| June 14, 2013 8:03 AM
Fujitsu, Network Card
Java
I have done BE 4m electronics and instrumentation in 2012. I want do a course but I’m confused. I have 3 courses in my mind i.e.., automation, Java, and Networking. But I don’t know which one is having better scope. I also have fear that if I will go for Java, then is it understandable [...]
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| June 12, 2013 8:15 AM
Java, Networking, Networking careers
I have done BE 4m electronics and instrumentation in 2012. I want do a course but I’m confused. I have 3 courses in my mind i.e.., automation, Java, and Networking. But I don’t know which one is having better scope. I also have fear that if I will go for Java, then is it understandable [...]
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| June 12, 2013 8:15 AM
Java, Networking, Networking careers
Networking knowledge
What is all the basic knowledge we have for the field of network admin?
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| June 11, 2013 12:02 PM
Network administration, Networking
What is all the basic knowledge we have for the field of network admin?
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| June 11, 2013 12:02 PM
Network administration, Networking
IDS/IPS Where do I find out what I really need
I have a network which is not external facing, that has been sub-contracted out so that I only interface with trusted networks,so I don’t believe that I need to have IDS/IPS above my existing firewalls. Is there any document/policy statement anywhere that defines that?
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| June 10, 2013 4:23 PM
IDS, IPS, Network, Policy, Security
I have a network which is not external facing, that has been sub-contracted out so that I only interface with trusted networks,so I don’t believe that I need to have IDS/IPS above my existing firewalls. Is there any document/policy statement anywhere that defines that?
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| June 10, 2013 4:23 PM
IDS, IPS, Network, Policy, Security
Cisco router
Looking for documentation on configuration. Thanks!
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| June 7, 2013 1:22 AM
Cisco, Cisco Routers
Looking for documentation on configuration. Thanks!
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| June 7, 2013 1:22 AM
Cisco, Cisco Routers
Should I do both CCNA and MCSE
Hi, I have done my CCNA. I am working in a BPO and I’m looking forward to work in networking. Should I also do MSCE because I don’t have any experience or any other certification in IT? I’m a graduate in commerce.
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| June 7, 2013 9:48 PM
CCNA, IT certfication, MSCE
Hi, I have done my CCNA. I am working in a BPO and I’m looking forward to work in networking. Should I also do MSCE because I don’t have any experience or any other certification in IT? I’m a graduate in commerce.
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| June 7, 2013 9:48 PM
CCNA, IT certfication, MSCE
What do you think of Cisco’s open platform strategy?
“Our value proposition from Cisco is to provide a platform with APIs [application programming interfaces] that [partners] can then [use to] create and customize services for our customers.” This is the message from Cisco’s technology and strategy officer Padmasree Warrior during the company’s 17th annual Cisco Partner Summit to address the company’s open platform strategy [...]
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| June 18, 2013 7:21 PM
Cisco, Open source
“Our value proposition from Cisco is to provide a platform with APIs [application programming interfaces] that [partners] can then [use to] create and customize services for our customers.” This is the message from Cisco’s technology and strategy officer Padmasree Warrior during the company’s 17th annual Cisco Partner Summit to address the company’s open platform strategy [...]
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| June 18, 2013 7:21 PM
Cisco, Open source
Which window is best for Internet surfing
I need to know which window is best for surfing internet. I am planning to install on 5 desktops.
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| June 5, 2013 4:52 AM
Internet, Microsoft Windows
I need to know which window is best for surfing internet. I am planning to install on 5 desktops.
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| June 5, 2013 4:52 AM
Internet, Microsoft Windows
Remote working with high latency & low bandwidth
I own an Internet domain. We complete Property Management tasks for individual Australian Real Estate Agents at our Offshore Office in India. Indian staff remote into the desktop or local server based Property Management Software of the Australian Real Estate Agent clients & complete the tasks directly in their software. Each client is a separate [...]
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| June 3, 2013 12:22 PM
Bandwidth, Citrix XenApp, RDP, Remote access, Remote workers
I own an Internet domain. We complete Property Management tasks for individual Australian Real Estate Agents at our Offshore Office in India. Indian staff remote into the desktop or local server based Property Management Software of the Australian Real Estate Agent clients & complete the tasks directly in their software. Each client is a separate [...]
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| June 3, 2013 12:22 PM
Bandwidth, Citrix XenApp, RDP, Remote access, Remote workers
Disconnect an unauthorized wireless device
When using the Netgear router setup facility, under “wireless devices” I noticed a connected device labelled “Android” and I think someone has gotten past the security and is connected to the router and network. The guest network is not enabled. The network password is fairly strong and would not be easily broken. How do I [...]
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| June 10, 2013 2:01 AM
Netgear router, Security
When using the Netgear router setup facility, under “wireless devices” I noticed a connected device labelled “Android” and I think someone has gotten past the security and is connected to the router and network. The guest network is not enabled. The network password is fairly strong and would not be easily broken. How do I [...]
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| June 10, 2013 2:01 AM
Netgear router, Security
Please tell me the scope of telecom network
Can someone please tell me the scope of telecom network?
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| May 31, 2013 9:54 AM
Networking, Telecom
Can someone please tell me the scope of telecom network?
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| May 31, 2013 9:54 AM
Networking, Telecom
Full meaning of internet
What is the full definition of the Internet?
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| May 29, 2013 8:46 AM
Internet
What is the full definition of the Internet?
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| May 29, 2013 8:46 AM
Internet
What is your definition of SDN?
Software-defined networking took center stage at this year’s Interop conference but many IT professionals are still having difficulty with the basic definition before they consider implementation. So that got us thinking: What is your definition of SDN?
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| June 4, 2013 1:32 PM
Interop, SDN, software defined networking
Software-defined networking took center stage at this year’s Interop conference but many IT professionals are still having difficulty with the basic definition before they consider implementation. So that got us thinking: What is your definition of SDN?
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| June 4, 2013 1:32 PM
Interop, SDN, software defined networking
Application retirement and database archiving
Hi! I have a constantly developing application and i want to archive its DB. The DB tables structures constantly change. My idea is to develop non changing core structures (tables) of production tables. It will be something like physical DataMart. For example if I have client information in Application DB, in DataMart I will have only [...]
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| May 22, 2013 10:06 AM
Application acceleration, Archive, Database, Database archiving, ETL, ILM
Hi! I have a constantly developing application and i want to archive its DB. The DB tables structures constantly change. My idea is to develop non changing core structures (tables) of production tables. It will be something like physical DataMart. For example if I have client information in Application DB, in DataMart I will have only [...]
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| May 22, 2013 10:06 AM
Application acceleration, Archive, Database, Database archiving, ETL, ILM
CCNA Question
This is confusing to me unless I am not seeing the bigger picture. It says configure the router Ip addresses on the E0 and S0 interfaces so that the E0 receives the 11th usable subnet while the S0 receives the 4th usable subnet from the network 192.168.191.0/28. Both interfaces should receive the last available Ip [...]
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| May 21, 2013 12:11 PM
IP Addresses, Subnet, Subnetting
This is confusing to me unless I am not seeing the bigger picture. It says configure the router Ip addresses on the E0 and S0 interfaces so that the E0 receives the 11th usable subnet while the S0 receives the 4th usable subnet from the network 192.168.191.0/28. Both interfaces should receive the last available Ip [...]
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| May 21, 2013 12:11 PM
IP Addresses, Subnet, Subnetting
