Zhone IMACS 8000 User Manual page 587

IPR*4 Router Card
State
Activates or deactivates Ethernet jack. The settings are actv or stdby. Placing jack 1 into a
stdby state will result in the restart of the IPR*4 card once it is placed back into the actv state.
Default Gateway
The default gateway is used to set the default route that unknown packets should be sent. The
gateway will be common for all four ethernet jacks.The default gateway must be a reachable
address, on the same subnet as the router card. Changing the default gateway to an
in-service card will require a card restart.This restart is executed by the system once a
change to this field is saved. If the default gateway is not immediately accessible, then the
default gateway should remain at 0.0.0.0.
Interface name
The interface name is used to define the IP interface, as set by the INTF NAME screen from
the IPR*4 main screen. The four jacks must be set to four independent IP subnets.
Speed
The default for the jacks is auto, but they can be set independently to 10BT or 100BT.
Duplex
The default for the jacks is half, but they can be set independently to full.
IP MTU
The only current option is 1500.
RIP Rx
Set each jack to turn RIP receive on or off, the default is on. This option can be disabled by
setting it to off. The following are internally set defaults for RIP, they cannot be changed:
Server Cards
IPR*4PPP Configuration Screens and Settings
a) Update Interval: 30 seconds
b) Invalid: 90 seconds
c) Hold Down: 30 seconds
d) Garbage: 240 seconds
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