• About CCNA

    I have completed MCSE (not certified). I want to do CCNA certified also but I don't about it help me please.

    Praveen85 pointsBadges:
  • Cisco pix 501 as router

    Does a Cisco pix work as a router?

    Voicenextgc5 pointsBadges:
  • Cisco layer 3

    What command do we use for a layer 3 switch so it can also act as a router?

    Blangco5 pointsBadges:
  • Copper T1

    Can I breakdown a T-1 circuit that has 20 Centrex lines assigned to and punch down each line on a RJ21x jack?

    Mfjohnson5 pointsBadges:
  • How to represent IPv4 and IPv6 addresses in Oracle

    I'm using Oracle and I'm wondering what are the appropriate data types for representing network addresses (particularly in IPv4 and IPv6). Here's a little more information. I'm converting a table that's recording network activity, which was built by PostgreSQL "inet data type" to hold both IPv4 and...

    ITKE350,310 pointsBadges:
  • Oracle DBA and Security+ cert

    I already hold OCP 10,11g and also plan to pursue the 11g Security certification but I would like to know the value of obtaining a SECURITY+ cert from CompTIA. Thanks!

    jeffgo8885 pointsBadges:
  • Device not recognized! How do I add a HP-compatible USB printer port for printer installation?

    I am attempting to install a new HP LaserJet P1006 USB printer on Win98SE. HP says it is 'unsupported', but the Win9x drivers are on the supplied CD. The install properly detects the printer, installs MS USB Printer Support and gets almost to the end before it says that the device cannot be...

    Michael Tidmarsh31,690 pointsBadges:
  • How can I connect a remote office to my Windows 2003 network?

    I have a Windows 2003 R2 Network with 60 workstations and 20 printers to which I must connect a small remote peer-to-peer office network with 9 workstations and 2 printers. I plan on adding the new users to my domain via AD and creating a mailbox for each. I also want them to have file and printer...

    Dugoutdog5 pointsBadges:
  • Do I need Active Directory?

    I am needing to know if it is vital i setup the active directory. Using Windows Server 2003 on a server which will be used mainly as a terminal server for users to come into to access only data on this server, be able to access and copy data to their computer and run MS Office 2003. This server...

    Labrune20 pointsBadges:
  • How to calculate my Network IP addresses and my Subnets

    Dear sir, I havea  problem to calculate my network IP address and subnets. Please help me to understand the easy way to learn my network IP addresses and subnets. Thank you!

    Haiderkhoso5 pointsBadges:
  • Hardware and Networking

    Hello again, My brother is an engineering graduate in Electronics and communication stream and as he has less interest in electronics he plans to take up hardware and networking.  Is there growth seen in hardware and networking? What are the goals to keep in mind?

    Saklecha10 pointsBadges:
  • Active Directory Migration issue

    I need to migrate users from a child domain in one forest to a child domain in a second forest. The issue is that the forest root domains are named identically. For sake of simplicity lets call the source domain xyz.group.local and the target domain abc.group.local. I created a WINS relationship so...

    Rayz5 pointsBadges:
  • How organizations deal with network design for disaster recovery

    I am looking for some information about how organizations deal with network design for disaster recovery. Specifically, my issue is about DNS domains, and whether to have a single network with a redundant warm site in a single domain shared by production processing, requiring unique IP addresses...

    NetworkingATE1,545 pointsBadges:
  • Connectivity Testing

    Connectivity between DMZ Server and Application Server Application Server to Database Server Load Balancer to Application Server / Database Server Please suggest the sequence of Steps to check the connectivity between these layers (Telnet, FTP Tests etc.) which will be immensely helpful for...

    Vrajagop5 pointsBadges:
  • Block IP ranges from connecting to Exchange servers smtp 2005

    Running Exchange 2005 is there a way to block specific IP ranges from our smtp server? Spammers keep trying to send spam and brute force passwords locking users out.

    Karl Gechlik9,860 pointsBadges:
  • Network Map

    Can anyone give me a suggestion on software that can use to create a representation of my network, I currently use Network Notepad, a free, and good utility but I would like to know what other software would be good for this, either freeware or not. TIA CG._

    CGarcia26C1,025 pointsBadges:
  • VLAN routing query on HP Switch

    I have Layer 3 HP switches throughout my organization. They are set up to perform routing between all the VLANs connected to them, and everything is working. I am pretty proficient with using them, but this is a weird one. I want to route between some VLANs and not others. So, (and I am giving an...

    silentwaters5 pointsBadges:
  • Creating a Trust between two networks on two routers on same floor

    I have two networks -- the first is 192.168.1.1/24 and the other is 192.168.33.1/24. Each network has it own DSL modem/router for Internet connection and are Windows domains (diffrent domain names). The two routers are physically near (50cm) and the two networks are sharing the same floor. I need...

    NetworkingATE1,545 pointsBadges:
  • FTP transfer from iSeries to PC workstation

    Hello everyone! Please help me with this question: Is it possible to send save files from iSeries to PC (Win2000 Server) through some batch program? The idea is to make manual connection and FTP transfer and then to create a batch program which would give possibility to schedule this FTP transfer I...

    Dalibor10 pointsBadges:
  • Cisco Wireless 1200 series access point

    Hello all, does anyone know how to change the DHCP range that a Cisco 1200 series Access point gives out, the IP for the AP is 10.20.x.x, and it give out IP's in the 192.168.x.x range, does anyone know how I can get it to change to the 10.20.x.x range as this is the range that I want the computers...

    CGarcia26C1,025 pointsBadges:

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