Juniper J-series Services Router J2350 Hardware Manual page 70

JUNOS Software with Enhanced Services Hardware Guide
Limitations. The Gigabit Ethernet ePIM has the following limitations:
Installation. You can install Gigabit Ethernet ePIMs in any high-speed slot as follows:
NOTE: High-speed slots are labeled with an E on the front-panel slot number diagram.
To install or remove a PIM, see "Replacing a PIM" on page 120.
Interface LEDs. The
Table 23 on page 46 describes the meaning of the LEDs.
Table 23: Gigabit Ethernet Port LEDs
For alarms, see the configuring and monitoring alarms information in the JUNOS
Software Administration Guide.
Optical Interface Support. Table 24 on page 46 describes the optical interface
support on the SFP Gigabit Ethernet ePIM over single-mode fiber-optic (SMF) and
multimode fiber-optic (MMF) cables.
Table 24: Optical Interface Support for SFP Gigabit Ethernet ePIM
46
Field-Replaceable PIMs
Gigabit Ethernet ePIMs do not support SNMP.
Configure Gigabit Ethernet ePIM interfaces up to a maximum MTU size of
9018 bytes.
J4350—Install up to two Gigabit Ethernet ePIMs in slots 3 and 6.
J6350—Install up to four Gigabit Ethernet ePIMs in slots 2, 3, 5, and 6.
LINK and
Function Color
Green
LINK
Unlit
Green
TX/RX
Unlit
Parameter 1000Base-SX Transceiver
Maximum distance 500 m (1640 ft) on 50/125-µm
MMF cable
200 m (656 ft) on 62.5/125-µm
MMF cable
Transmitter wavelength 830 nm through 860 nm
TX/RX LEDs indicate link status and activity.
State Description
On steadily Port is online.
Off Port is offline.
Blinking Port is transmitting or receiving traffic.
Off Port might be online, but it is not
receiving traffic.
1000Base-LX Transceiver
10 km (6.2 mi) on 9/125-µm SMF
cable
550 m (1894 ft) on MMF cable
1270 nm through 1355 nm