Data Sheet
Diagnostic loopbacks can be activated
inband.
Ethernet and IP-layer network condition
statistics, such as packet sequence errors
(loss or misorder) and packet delay
variation (jitter), are monitored and stored
by the device.
RAD’s TDM PW OAM mechanism verifies
connectivity, measures round trip delay
and prevents pseudowire configuration
mismatch.
The carrier-class version of IPmux-24
includes an alarm relay mechanism. The
minor and major alarms are forwarded to
a remote alarm device via dedicated pins
of the external clock RJ-45 connector.
SIMPLE NETWORK TIME PROTOCOL
IPmux-24 employs Simple Network Time
Protocol (SNTP) for propagating and
receiving time information on a network,
according to SNTPv4 (RFC 4330)
requirements. SNTP is used to configure
data and time by learning the information
from a single or multiple NTP servers. The
clock can be configured to a local time by
defining UTC and DST offsets.
ENVIRONMENT
IPmux-24/H is an environmentally hardened
version intended for street-cabinet and
cellular-tower installations.
Notes: The /H version requires temperature
hardened SFP transceivers.
Figure 3. Delivering Ethernet and TDM Services over Fiber Ring in the First Mile
