Main Panel Tabs: Internal Subnets; Internal Subnet Settings - Nortel BCM50 Configuration Manual

458 Chapter 60 IP Subsystem
Table 94 General Settings (Sheet 2 of 2)
Attribute
Default gateway
Modify
DNS Settings
DNS domain name
Primary DNS address
Secondary DNS address
MTU size

Main panel tabs: Internal subnets

The Internal subnets tab contains two subpanels:
• "Internal Subnet settings" on page 458
• "Internal Subnet Details" on page 459

Internal Subnet settings

The Internal Subnets tab contains a table describing the two internal subnets. The OAM LAN
provides an interface where administrators can connect directly to the BCM by plugging their
laptop into the OAM port.
NN40020-603 NN40020-603
Value
<read-only>
button
<alphanumeric>
<IP address>
<IP address>
<numeric string>
Description
The gateway used by the BCM.
Note: The gateway must be in the same domain,
and reachable, from this IP address.
Click Modify to change IP settings.
A name for the local domain. You must enter
information in this field only if the Obtain IP
address dynamically check box is not selected.
The IP address of the server that will provide DNS
information to the system. This information is
generally provided by the ISP. This field needs to be
completed only if the Obtain IP address
dynamically check box is not selected. Provided by
your ISP or IS department. In small office settings a
DNS may not be necessary.
Used if the primary DNS is unavailable. The IP
Address of the server that will provide DNS
information to the system. This information is
generally provided by the ISP. This field needs to be
completed only if the Obtain IP address
dynamically check box is not selected. It can be
provided by your ISP or IS department. In small
office settings a DNS may not be necessary.
Maximum Transmission Unit. This is the largest
packet, measured in bytes, that the BCM can send.
Note: 1500 is the default setting and should not be
changed unless instructed by a network
administrator.