Juniper MX10004 - Page 72

Table 24: Roung and Control Board Clock Status LEDs
LED Color State Descripon
Clock LEDs—BITS-0 and BITS-1 Red O Clock is acve.
On steadily Clock is not working.
MX10004 Management Port LEDs
The two management ports on the RCB of an MX10004 router have LEDs that indicate link status and
link acvity. These two ports, located on the RCB panel between the clocking connecons and the USB
port, are both labeled MGMT. The le management port (RJ-45) is for 10/100/1000 BASE-T
connecons, and the right port (SFP) is for 10/100/1000 BASE-T and small form-factor pluggable (SFP)
1000 BASE-X connecons (see Figure 29 on page 62). The copper (RJ-45) port has separate LEDs for
status and acvity. The ber (SFP) port has a combinaon link and acvity LED.
Figure 29: Management Port LEDs on an MX10004
1—
Status LED (RJ-45)
3—
Link/acvity/status LED (SFP)
2—
Acvity LED (RJ-45)
Table 25 on page 62 describes the RJ-45 management port and SFP LEDs.
Table 25: RJ-45 Management Port LEDs on an MX10004
Roung and Control Board
LED Color State Descripon
Acvity/Status LED Unlit O The port speed is 10 MB.
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