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  1. CCIEWANNABE

    simple question

    The subnet mask is a number used to identify a subnetwork when an IP address is shared by multiple networks. Subnetworks limits the number of nodes (clients, servers) that have to compete for available bandwidth to a confined geographic area. You home address is a host address your street is...
  2. CCIEWANNABE

    Configuring OSPF

    http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121cgcr/ip_c/ipcprt2/1cdospf.htm in case you have a slow access link. Route once; switch many
  3. CCIEWANNABE

    Configuring OSPF

    The central concept behind OSPF is internetworks Areas. The areas are used to control traffic flow and filter out unwanted routing table details. Router(config-router)#network 10.0.0.0 0.255.255.255 area 0 The above in example command put the subnet 10.0.0.0 into ospf area 0. The main benefit...
  4. CCIEWANNABE

    Super Cisco Rookie - frame relay help + vty config

    There are a few errors in the commands due to my rushing during lunch but you grasp the ideas. You can find sample configs such as the one above on cisco web sight. You will find allot of samples for static and dynamic addressing etc. Route once; switch many
  5. CCIEWANNABE

    Super Cisco Rookie - frame relay help + vty config

    service udp-small-servers <*> service tcp-small-servers <*> ! hostname Chicago ! enable secret cisco ! ip subnet-zero no ip domain-lookup ! interface Ethernet0 ip address 192.168.255.XXX 255.255.255.252 ! interface Serial0.200 ip address 192.168.255.9 255.255.255.252 encapsulation frame-relay...
  6. CCIEWANNABE

    Multiple NIC's and TCP/IP

    Questions: Is the ICS-enabled nic assigned a static IP address such as 192.168.0.1. On the Sharing tab did you put a check in the box &quot;Enable Internet Connection for this Connection&quot;. Sound Like your TCP/IP settings are timing out. Are you using the same subnet value on each nic...
  7. CCIEWANNABE

    renewing the IP address

    HostMin: 192.168.0.1 HostMax: 192.168.0.254 Your broadcast would be 192.168.0.255 Since your using a Private IP address it doesn’t matter how you design it as long as you design it consistently Here are some tips: Use the Same Workgroup Name on All Computers. Check the...
  8. CCIEWANNABE

    subnetting question.

    IP Address : 192.168.1.1 Address Class : C Network Address : 192.168.1.0 Subnet Address : 192.168.1.0 Subnet Mask : 255.255.255.192 Subnet bit mask : 110nnnnn.nnnnnnnn.nnnnnnnn.nnhhhhhh Subnet Bits : 26 Host Bits : 6 Possible Number of Subnets : 4 Hosts per Subnet...
  9. CCIEWANNABE

    Is it possible??

    How to Configure a Cisco Router Behind a Non-Cisco Cable Modem at Link: http://www.cisco.com/warp/public/109/router_behind_cm_19268.shtml#hw Route once; switch many
  10. CCIEWANNABE

    Broadcast clarification

    Place the most frequently used protocol first to speed up network access. Fewer protocols generate less network traffic. Newer drivers can enhance performance. Download the newest driver from your manufacturer. Unbind unneeded protocols to reduced network traffic. Reducing the idle disconnect...
  11. CCIEWANNABE

    Why wont NT workstations/servers respond to a broadcast ping

    Are you seeing a response from an etherent or serial interface. Route once; switch many
  12. CCIEWANNABE

    Cable Modem problem...

    Does your Ip provider Provide you with a DHCP Address or Static address. Route once; switch many
  13. CCIEWANNABE

    Cisco 3640/1600 timed access lists

    It goes a little deeper then that one command statement to set a time range. Link: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/timerang.htm See setion: &quot;Define a Time Range' For the time range feature to work the way you intend, you need a reliable...
  14. CCIEWANNABE

    Thought I understood subnetting.!? Guess not!!

    There is a classless and class full IP address design issue to consider. If it were classless it would have a subnet short hand extension. For example /18 or 255.255.192.0 If a router was using RIP AKA RIP v 1 it would know that this was a class full &quot;B&quot; address 10nnnnnn.nnnnnnnn...
  15. CCIEWANNABE

    Thought I understood subnetting.!? Guess not!!

    IP Address : 131.13.124.12 Address Class : B Network Address : 131.13.0.0 Subnet Address : 131.13.0.0 Subnet Mask : 255.255.0.0 Subnet bit mask : 10nnnnnn.nnnnnnnn.hhhhhhhh.hhhhhhhh Subnet Bits : 16 Host Bits : 16 Possible Number of Subnets : 1 Hosts per Subnet ...
  16. CCIEWANNABE

    MAC Address Lookup Question

    Since i am a memeber of IEEE your given this link good luck. http://www.plasma-online.de/index.html?content=http%3A//www.plasma-online.de/english/identify/guide/hw_uninstalled/network_card.htm Route once; switch many
  17. CCIEWANNABE

    Thought I understood subnetting.!? Guess not!!

    Notice that the broadcast 192.168.1.255 use one of the bit values hence only one-subnet bit is used should be as Notice that the broadcast 192.168.1.255 use one of the bit values hence only one-host bit is used. Route once; switch many
  18. CCIEWANNABE

    Thought I understood subnetting.!? Guess not!!

    IP Address: 192.168.1.21 Address Class: C Network Address: 192.168.1.0 Subnet Address: 192.168.1.0 Subnet Mask: 255.255.255.0 Subnet bit mask: 110nnnnn.nnnnnnnn.nnnnnnnn. hhhhhhhh Subnet Bits: 24 Host Bits: 8 Possible Number of Subnets: 1 Hosts per Subnet: 254 Formula for hosts = {2^...
  19. CCIEWANNABE

    Terminal Server

    interface Loopback0 is software based only. TTY - Protects against un-authorized Telenet Port logons. VTY Ports are rather a special case, since they are not real ports.In other words, you won't find a Port on the back of your Router labelled VTY. They are what could be called &quot;Virtual...
  20. CCIEWANNABE

    tcp packet size problem

    what is m/c Route once; switch many

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