Displaying Ip Information - Dell PowerConnect B-RX Configuration Manual

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Displaying IP information

BigIron RX(config)# int e 1/1
BigIron RX(config-if-e1000-1/1)# ip bootp-gateway 109.157.22.26
These commands change the CLI to the configuration level for port 1/1, then change the
BootP/DHCP stamp address for requests received on port 1/1 to 192.157.22.26. The device will
place this IP address in the Gateway Address field of BootP/DHCP requests that the device receives
on port 1/1 and forwards to the BootP/DHCP server.
Syntax: ip bootp-gateway <ip-addr>
Changing the maximum number of hops to a BootP relay server
Each BootP/DHCP request includes a field Hop Count field. The Hop Count field indicates how
many routers the request has passed through. When the device receives a BootP/DHCP request,
the device looks at the value in the Hop Count field:
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NOTE
The BootP/DHCP hop count is not the TTL parameter.
To modify the maximum number of BootP/DHCP hops, enter the following command.
BigIron RX(config)# bootp-relay-max-hops 10
This command allows the device to forward BootP/DHCP requests that have passed through up to
ten previous hops before reaching the device.
Syntax: bootp-relay-max-hops <1-15>
Default: 4
Displaying IP information
You can display the following IP configuration information statistics:
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The sections below describe how to display this information.
In addition to the information described below, you can display the following IP information. This
information is described in other parts of this guide:
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If the hop count value is equal to or less than the maximum hop count the device allows, the
device increments the hop count by one and forwards the request.
If the hop count is greater than the maximum hop count the device allows, the device discards
the request.
Global IP parameter settings – refer to
page 221.
IP interfaces – refer to "Displaying IP interface information"
ARP entries – refer to "Displaying ARP entries"
Static ARP entries – refer to
IP forwarding cache – refer to
IP route table – refer to "Displaying the IP route table"
IP traffic statistics – refer to
RIP information – refer to
"Displaying global IP configuration information"
on page 224.
"Displaying ARP entries"
"Displaying the forwarding cache"
"Displaying IP traffic statistics"
"Displaying RIP filters" on page 676.
on page 223.
on page 224.
on page 226.
on page 228.
on page 231.
BigIron RX Series Configuration Guide
on
53-1002253-01