• 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:
  • ComPlus 0×80070057 Invalid Parameter error

    I am unable to access the WWW (I can ping an IP address but not DNS). The only error I can find is in the comsetup.log which states the I have this error (and it is pointing to an improper drive letter). Help?

    RuthT5 pointsBadges:
  • How to know that the access list is working

    What command can I use to show that the access control list (ACL) is working?

    NetworkingATE1,545 pointsBadges:
  • Entrepreneur looking for a free network monitoring software program for a startup

    A good friend of mine in NYC needs a free or cheap network monitoring software that he can use to watch over the network of his new business. Does anybody have suggestions? If so, have you used it before, or are you recommending the product via word of mouth? Thanks.

    GamblinMan45 pointsBadges:
  • Automatically move from AS/400 session to a web search on PC connected to the web

    Is there a way for me to run a script that would toggle from my pc as400 session- open up a window explorer session and go to a particular website with the correct parm passed so that I could then retrieve a web bill for display on the pc. I would like to have a cmd key on the 400 that allows the...

    dab77780 pointsBadges:
  • Active Directory and Network security management

    What is the best way for me to ensure Active Directory is being backed up? Another question is some people have dos programs that require modify access on c: I would like to know if there is a better way to assign that permission. Some people need local admin rights to run their programs. Obviously...

    EnterpriseDesktopATE2,525 pointsBadges:
  • How do network hardware devices support IPv6?

    I read that most routers and switches support IPv6, but how they support the protocol differs. The article said that specific network hardware devices have dedicated network processors while others have general purpose processors, which are worse because those forward packets at a slower rate. How...

    SearchEnterpriseWAN1,080 pointsBadges:
  • HP5SI Network Emulation

    Is there a way to tell the AS/400 emulated network printer which drawer is the default drawer that could be different from HP default.

    Kasey455 pointsBadges:
  • Cisco PIX emulator for VMWare?

    Is there any Cisco PIX emulator to work under VMWare? I'd like to build a virtual network identical to the real one, so I could always test in the virtual environment before applying any change to the real one.

    Horus5 pointsBadges:
  • How to let SharePoint name the file automtically when importing them into a document library

    I have a client who would like SharePoint to name the file automatically when importing them into a document library using WebDav. Has anyone done this without writing code?

    Javacrazy25 pointsBadges:

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