Media Flow Controller CLI Commands
Media Flow Controller Administrator’s Guide
322
interface
Copyright © 2010, Juniper Networks, Inc.
•
comment
—Add or delete (with no) a comment for the specified interface.
•
dhcp
—Enable or disable (with no) use of DHCP on the specified interface. This gets the
IP address and netmask via DHCP so those settings are ignored. Setting the IP address
and netmask disables DHCP implicitly. Use renew to force a restart on the DHCP client
for the specified interface. Default is disabled.
•
duplex
—Set or clear (with no) the interface duplex. Default is auto, which also sets
interface speed to auto. Setting one of the manual settings, half or full, also sets the
speed to a manual setting that is determined by querying the interface to find out its
current auto-detected state. We recommend keeping the default (auto).
Important!
Changing the duplex setting can interfere with auto-configuration operations and should
be avoided.
•
identify
—Select an interface and set identify <number> to flash the LED of that
interface that number of seconds.
•
IP_address
—Set or clear (with no) this interface’s IP address and netmask.
Important!
If you change an interface’s IP address, you must run the
service
restart command for
the mod_delivery (progressive download) service on that interface.
•
mtu
—Set the interface MTU. Default is 1500. We recommend keeping the default. Use no
interface <interface_name> mtu to reset default.
•
shutdown
—Enable or disable (with no) the specified interface.
•
speed
—Set or clear (with no) the interface speed. Default is auto, which also sets duplex
to auto. Setting one of the manual settings (generally 10, 100, or 1000) also sets the
interface duplex to a manual setting that is determined by querying the interface to find
out its current auto-detected state.
Important!
Changing the speed setting can interfere
with auto-configuration operations and should be avoided.
•
txqueuelen
—Transmit Queue Length. Control the amount of data queued up for
transmission. Use for performance tuning.
show interface [<interface_name> [configured] [brief]]
List information about the specified interface, or all interfaces if one is not named. Includes this
information:
•
Admin up—Whether or not the interface is enabled; up means it is enabled. Disable an
interface with interface <interface_name> shutdown and re-enable an interface with
no interface <interface_name> shutdown. Interfaces are enabled by default.
•
Link up—Whether or not there is a cable plugged into that interface and it is “live” –
connected to something which is turned on at the other side; for example, a switch, router,
or another computer.
•
Additional information—The configured IP address and Netmask of the interface, the
Speed, Duplex, Interface type, Interface source, MTU, HW address (hardware
address), a Comment (if one is configured), plus current RX (transmissions received) and
TX (transmissions out) statistics. Detailed information is given by default; use the
subcommands to modify that.
Notes:
•
brief
—List abbreviated runtime state, the interface statistics are excluded.
•
configured
—List configuration of the interface, rather than its runtime state.
Summary of Contents for MEDIA FLOW CONTROLLER 2.0.4 -
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