• NMAP IN WIRELESS

    Hello, Can any one explain me what is NMAP , how NMAP works and how to use it. Kind Regards, Gopal.

    Breathe0 pointsBadges:
  • Loadsharing between two ISPs

    dear sir, I am looking for a load sharing solution between 2 leased lines for 2 different ISPs the diagram goes lke this: LAN-->Cisco Pix-->Router-->2 leased lines. can load-sharing be done at the router without extra configuration at the providers side? can CEF (cisco express forwarding)...

    SkullyMJ0 pointsBadges:
  • WIRELESS BRIDGES

    Dear Sir's, I have two wireless bridges. Master and Slave which are 800 ft apart and two high gain antennas are attached to these units. I am finding a disconnection problem with these bridges. It works for a while but gets disconnected and after doing powercycle on the slave end the bridge starts...

    Breathe0 pointsBadges:
  • Remote Syslog with MySQL and PHP

    Dear All, i want to set up a Remote Syslog with MySQL and PHP on system with whitebox linux,can some tell me a step by step on how to install and configure this,also the requirement needed to complete the task Regards Edwin

    Eduado0 pointsBadges:
  • ARP, Layer 2 Broadcasts, Switches and NICs

    How does ARP work with layer 2 broadcasts? What I mean is, if an IP address is not yet in its cache, ARP broadcasts an ARP request in order to discover the corresponding MAC address, right? Does that mean that the hardware address of the Ethernet frame that encapsulates the ARP request is...

    Robroy0 pointsBadges:
  • Setting Up VLAN across WAN link for Testing

    I am trying to setup a Vlan via a WAN Link. Local End has already 4 VLANs. Remote End doesn't. Remote end needs to access VLAN id 4 via the WAN link. Local Gateway router = Cisco 3660 Remote Gateway Router = Cisco 3660 Local Switch = Cisco 3750 Remote Switch = Cisco 2924 What is the config that...

    Aparian0 pointsBadges:
  • Cisco 7606 Vs. the compitition, Foundry XMR series or other.

    My company is looking to purchase a new router, we are looking at expanding our cable tv division down the road with video/ video on demand and need to upgrade our current router due to bandwidth constraints, my question is does anyone have a different router good or bad. All answers are welcome...

    Dfng200215 pointsBadges:
  • VPn solution required for remote IP telephony

    We would like to have remote ip telephony connectivity for our office so that it will be helpful for our remote users and our Royal customers to have ip soft phone which will be connected to our network through VPN tunnel to our IP PABX and dial out locally. We are having ADSL modem connectivity...

    Gobinatty0 pointsBadges:
  • Stop bit problem: USB to Serial Converter attached to motion controller, unable to set for 7-E-2

    I have three different USB to Serial converters, one of them an isolated converter from B&B. One brand of motion controller I work on uses EVEN parity / 7 data bits / 2 stop bits as its default. I find that none of my converters will work on the controller in this configuration. If I borrow a PC...

    Kfink040 pointsBadges:
  • AOL Spammer IP Identification

    Concerning the ever increasing amount of received spam, to battle this I have a program with which I can extract the IP address from the sender for reporting purposes, however, I have been receiving an increasing amount from AOL proxy server for which I cannot aquire the senders IP address. Is...

    Eyecatcher550 pointsBadges:
  • Upgrade step from win nt and win 2000 to win 2003

    I have windowsNT and window 2000 servers with active directory which i want to upgrade to windows 2003,all servers meet requirement for new vesion.Now can same help me on how to upgrade?what steps should i take

    Eduado0 pointsBadges:
  • RTMCONSOLE on HMC/AS400 I-SERIES 520

    Hi All, I am using a software called HALCYON on a multi partitioned I-SERIES controlled by a Hardware Management Console. The full system saves are scheduled using the Halcyon job scheduler. This scheduler does not kick off the backup unless the consoles are signed on to RTMCONSOLE( Restricted Task...

    Dromana0 pointsBadges:
  • layer 2 & layer 3 switch

    Hi All, what is the basic difference between layer 2 & layer 3 switch. how can configure layer 2 & layer3 managable switch

    Psharma11760 pointsBadges:
  • RIP Timers

    Dear all, I am confused on RIP timers. Especially, Hold-Down timer. Can someone de-brief me with an example sceanrio that how each timer in RIP behaves and the co-relate with each other?

    SADnBLUE0 pointsBadges:
  • Problem with Cisco Static nat rules

    Hi you guys, We are currently in the process to replace our firewall with a Cisco pix 515. I?ve set it up in a testing environment in order to make a replica of the network so I can test everything. The way the network is setup right now we use NAT to translate the internet ip?s to the internal...

    Vinceke0 pointsBadges:
  • Unix script to auto-login to Router and ping remote terminals

    On unix box, how can I create a script that will do the following: 1. Automatically login to a Nortel BLN router. 2. Ping to about 5 remote terminals to confirm the WAN connectivity where the 5 terminals are located. 3. Ping result to be pipe to a file in the unix box.

    KanKan0 pointsBadges:
  • Trunking (router + vlan) and security

    We have a switch with two VLAN. One VLAN is on the firewall/Internet side, the other VLAN is on the LAN side. The switch is connected to a router, like this http://www.cisco.com/warp/public/473/50a.jpg The router is connected to an MPLS cloud through another router. The job of the router is to...

    Frelem0 pointsBadges:
  • Looking for a UNIQUE KVM Solution

    I'm looking for something unusual in the way of a KVM (Keyboard, Video, Mouse) system, and have no idea where to find such a thing - so I'll describe it. In this case, I'll happily take brand names, since this would be a commercial product. As part of my business, I visit sites which are running...

    Bobkberg1,070 pointsBadges:
  • Need Help – Netscreen 25 with Fortigate 60.

    Hi All. Good Morning & Greetings of the season. I recently joined this company as a Network Security Specialist & the 1st task that i got assigned to myself was this. We have 3 locations - A (India) - Indian Operations B (California) - US Operations C (Datacenter) - Web & Media Servers My network...

    Nileshroy0 pointsBadges:
  • NTP not functioning – Segmented Management VLAN

    I'm configuring a building wide network of layer2 and layer3 ciscos to use NTP but I'm not getting ntp updates from the ntp servers. Drawing a picture of this would have a Collapsed Core of 2 4500s and 2950 Access switches are 2950s setup based on Cisco's typical building block network diagram. The...

    Sonyfreek0 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

REGISTER or login:

Forgot Password?
By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Thanks! We'll email you when relevant content is added and updated.

Following