Specifications

Installation and Operation Manual Chapter 4 Configuration
IPmux-24 Ver. 1.5 Configuring IPmux-24 for Operation 4-27
 Max capability advertised (Maximum capability to be advertised during the
autonegotiation process):
 10BaseT Half Duplex
 10BaseT Full Duplex
 100BaseT Half Duplex
 100BaseT Full Duplex
 1000BaseX Full Duplex
 Default type (Rate and duplex mode, if the autonegotiation is disabled):
 10BaseT Half Duplex
 10BaseT Full Duplex
 100BaseT Half Duplex
 100BaseT Full Duplex
 1000BaseX Full Duplex
• When autonegotiation protocols do not support each other, this degrades the
connection to a half-duplex mode.
In order to avoid this, disable
autonegotiation and configure the ports manually. Half-duplex degradation
also occurs when autonegotiation is enabled at one port and disabled at the
opposite port.
• Half-duplex operation in the IPmux-24 network port is not recommended
when transmitting small-size packets, because collisions and backoffs cause
large delay variation and may exceed the delay variation buffer tolerance at
the receiving end, resulting in buffer underflows and errors.
 Flow Control (Data flow control method based on Ethernet Pause frames.
IPmux-24 only responds to the Pause frames sent by the peer device,
slowing its transmission rate.):
 Enable (Flow control is enabled)
 Disable (Flow control is disabled)
Enabling flow control may cause deterioration in the clock and voice traffic
quality.
4. Type S to save your changes.
Notes
Note