Need to setup a router/switch with 29 IP addresses, but can't subnet - HOW?

Discussion in 'Cisco' started by war_wheelan@yahoo.com, Dec 6, 2005.

  1. Guest

    I have a Cisco 2600 series router and a 3500 series switch. I want to
    configure 2 VLANs and I have 29 distincts IP addresses. The network is
    setup at home with Verizon's FIOS offering.

    Normally I would subnet a block of IP addresses and assign them to
    individual interfaces. I don't believe that I can do this with 29 IP
    addresses which don't fall on a subnet boundary.

    QUESTION:
    I want to configure 10 addresses on pcs and plug them into a specific
    VLAN and the remainder (19) into another VLAN i.e. IP addresses 1-10
    VLAN1 and IP addresses 11-29 VLAN2 and have them communicate?

    How would I do this?
    Must I assign an IP address to each router interface?
    Will arp find the IP addresses for me?
    , Dec 6, 2005
    #1
    1. Advertising

  2. jbeez Guest

    Can you use NAT to map to IP addresses on the inside? that way you
    could subnet all you wanted behind your equipment and just forward the
    traffic in.
    jbeez, Dec 6, 2005
    #2
    1. Advertising

  3. Guest

    I read some documentation on the use of NAT and it seems like it will
    work it I use static NATs.

    Thanks
    , Dec 7, 2005
    #3
    1. Advertising

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. Arunkumar
    Replies:
    2
    Views:
    1,423
    Dave Keith
    Jan 14, 2004
  2. Vass

    Subnet a subnet mask?

    Vass, Aug 26, 2005, in forum: Computer Support
    Replies:
    1
    Views:
    722
  3. Replies:
    16
    Views:
    4,735
  4. Replies:
    5
    Views:
    1,103
    Walter Roberson
    Jan 18, 2007
  5. Amadej

    Cisco 1812 subnet to subnet NAT

    Amadej, Sep 3, 2007, in forum: Cisco
    Replies:
    1
    Views:
    3,228
Loading...

Share This Page