Adtran MX2800 M13 User Manual
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61200290L1-1G
Section 3, Configuration
MX2800 M13 Multiplexer User Manual
NOTE
The DS3 must be up and running error-free and using C-Bit framing (this
feature will not work with M13 framing). The Management Port option
for the near-end unit (one connected to the Ethernet LAN) must be set to
either LAN or LAN + MODEM. A valid IP Address, Subnet Mask, and
Default Gateway must be entered for the near-end unit.
feature will not work with M13 framing). The Management Port option
for the near-end unit (one connected to the Ethernet LAN) must be set to
either LAN or LAN + MODEM. A valid IP Address, Subnet Mask, and
Default Gateway must be entered for the near-end unit.
DS3 Remote IP Address
If Forward IP to Remote DS3 is Enabled, set the DS3 Remote IP Address to a valid IP address on the same
subnet as the near-end unit. All packets that are sent to this IP address will be forwarded across the DS3
channel to the far-end unit.
subnet as the near-end unit. All packets that are sent to this IP address will be forwarded across the DS3
channel to the far-end unit.
NOTE
The IP Address of the remote unit must be the same as the one that is
entered for the DS3 Remote IP Address in the near-end unit's menus. The
Management Port option for the far-end unit must also be set to DS3 or
DS3+MODEM to be managed remotely over the DS3. The Subnet Mask
and Default Gateway do not need to be set in the far-end unit's menus.
The DS3 Remote IP Address must be on the same subnet as the Local IP
Address.
entered for the DS3 Remote IP Address in the near-end unit's menus. The
Management Port option for the far-end unit must also be set to DS3 or
DS3+MODEM to be managed remotely over the DS3. The Subnet Mask
and Default Gateway do not need to be set in the far-end unit's menus.
The DS3 Remote IP Address must be on the same subnet as the Local IP
Address.
DS3 IP MTU
This field is used to select the maximum IP datagram size (in bytes) for the IP forwarding link over the
DS3. This option should be left at it default and preferred value of 260. If and only if the device on the
other side of the DS3 facility is an ADTRAN device that also has this option, then both side can be set to
1500 to avoid fragmentation of large packets. Otherwise, leave the setting at 260 to avoid lost packets.
DS3. This option should be left at it default and preferred value of 260. If and only if the device on the
other side of the DS3 facility is an ADTRAN device that also has this option, then both side can be set to
1500 to avoid fragmentation of large packets. Otherwise, leave the setting at 260 to avoid lost packets.
Dialup Options
This field is used to configure the dialup capabilities of the MX2800. See
. These options
apply only to units equipped with an internal modem.