Channelizing 40-Gigabit Ports; Figure 38: Qfx10000-30C-M Port Panel; Figure 39: Disabled Ports In Channelization Mode; Table 28: Maximum Port Configuration - Juniper QFX10008 Hardware Manual

QFX10008 Switch Hardware Guide

Table 28: Maximum Port Configuration

Port Speed
100 Gbps
40 Gbps
10 Gbps
76
are hot-insertable and hot-removable; you can remove and replace them without
powering off the switch or disrupting switch functions. See

Figure 38: QFX10000-30C-M Port Panel

1
1— Power LED, status LED, and offline button

Channelizing 40-Gigabit Ports

Beginning with Junos OS Release 18.2R1, 40-Gigabit Ethernet ports on the
QFX10000-30C-M line card can be channelized to 10-Gigabit Ethernet. When ports are
in channelization mode, every fifth port is disabled. See
ports are disabled and see

Figure 39: Disabled Ports in Channelization Mode

Non-Channelized Mode (Mode D)
30 or
30
0
Unlike the QFX10000-36C line card, the QFX10000-30C line card does not have port
groups; instead, port behavior is tied to the ASIC associated with the port. You must
configure each port individually, in order to channelize a 40-Gigabit Ethernet port to 4
independent 10-Gigabit Ethernet ports. The first time a port for an associated ASIC is
changed from the default configuration mode (mode D) to the channelization mode
(mode A), the FPC reboots. Subsequent channelization of the ports for that ASIC does
not cause the FPC to reboot. However if one of the channelized ports is changed back
to the default, the FPC will again reboot. See
ports and the associated ASIC and
disabled ports.
2
2— Network ports
Table 28 on page 76 for the maximum port configurations.
Channelized Mode (Mode A)
24 or
24 or
96
Table 29 on page 77
Figure 39 on page 76
Figure 38 on page 76.
Figure 39 on page 76 to see which
for the list of available
to locate the available and
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