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What to do if there is no default gateway?

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What to do if there is no default gateway?

What can I do if the default gateway is not available?

  1. Change the channel of your wireless router.
  2. Install a new Ethernet driver.
  3. Change Power Management settings for your network adapter.
  4. Change the power saving mode of your wireless adapter.
  5. Change the frequency of your wireless router.
  6. Change the wireless mode to 802.11g.

How do you assign an IP address and subnet mask to a computer?

Right-click on the network adapter you want to assign an IP address and click Properties. Highlight Internet Protocol Version 4 (TCP/IPv4) then click the Properties button. Now change the IP, Subnet mask, Default Gateway, and DNS Server Addresses. When you’re finished click OK.

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What happens when two DHCP server offer IP address?

Because two DHCP servers cannot serve the same addresses, address pools defined for a subnet must be unique across DHCP servers. Therefore, when using two or more DHCP servers to serve a particular subnet, the complete list of addresses for that subnet must be divided among the servers.

What happens when subnet mask/IP address fails to check?

The DHCP server assumes that the address was assigned by another DHCP server on the same segment if it’s not from its own pool. If the address fails the subnet mask/IP address check, the DHCP server checks to see if it came from a Superscope, if one is defined. If not, the server responds to the DHCPRequest with a NACK packet.

How many DHCP addresses can a router assign to a device?

An example would be: the router is set to allow a maximum of 128 DHCP clients with a first DHCP IP address of 192.168.1.32. Therefore a device could be assigned any address from 192.168.1.32 up to and including 192.168.1.159.

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Why does the DHCP server remain silent on some subnets?

If the address appears to be on the same subnet, the DHCP server will remain silent even if the address isn’t in the range of its pool of addresses. The DHCP server assumes that the address was assigned by another DHCP server on the same segment if it’s not from its own pool.

Why is my DHCP client failing to obtain an IP address?

When a DHCP client is moved from one subnet to another, it may fail to obtain a valid IP address on the new subnet. To work around this problem, do one of the following methods: