8-59
Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Chapter 8 Transponder and Muxponder Cards
8.10.5 MXP_MR_10DME_C and MXP_MR_10DME_L Port-Level Indicators
8.10.5 MXP_MR_10DME_C and MXP_MR_10DME_L Port-Level Indicators
Table 8-32 describes the port-level LEDs on the MXP_MR_10DME_C and MXP_MR_10DME_L cards.
8.11 GE_XP and 10GE_XP Cards
The GE_XP and 10GE_XP cards are Gigabit Ethernet (GE) transponders for the ONS 15454 ANSI and
ETSI platforms. The cards aggregate Ethernet packets received on the client ports for transport on
C-band trunk ports that operate on a 100-GHz-grid. The ports operate with ITU-T G.709 framing and
either FEC or E-FEC. The cards are designed for bulk GE point-to-point transport over 10GE LAN PHY
wavelengths for Video-on-Demand (VOD), or broadcast video across protected 10GE LAN PHY
wavelengths.
The GE_XP and 10GE_XP cards can be installed in Slots 1 through 6 or 12 through 17. The GE_XP is
a double-slot card with twenty GE client ports and two 10GE trunk ports. The 10GE_XP is a single-slot
card with two 10GE client ports and two 10GE trunk ports. The client ports support SX, LX, and ZX
SFPs and SR and 10GBASE LR XFPs. (LR2 XFPs are not supported.) The trunk ports support a DWDM
XFP.
Caution A fan-tray assembly (15454E-CC-FTA for the ETSI shelf, or 15454-CC-FTA for the ANSI shelf) must
be installed in a shelf where a GE_XP or 10GE_XP card is installed.
GE_XP and 10GE_XP cards can be provisioned to perform different GE transport roles. Both cards can
perform as Layer 2 Ethernet switches. However, the 10GE_XP can also perform as a 10GE TXP, and the
GE_XP can perform as a 10GE or 20GE MXP. Table 8-33 shows the card modes supported by each card.
Note Changing the GE_XP and 10GE_XP card mode requires the ports to be in a OOS-DSBL (ANSI) or
Locked, disabled (ETSI) service state. In addition, no circuits can be provisioned on the cards when the
mode is being changed.
Table 8-32 MXP_MR_10DME_C and MXP_MR_10DME_L Port-Level Indicators
Port-Level LED Description
Port LED
(eight LEDs, four for
each group, one for each
SFP)
Green/Red/Amber/Off
When green, the port LED indicates that the client port is either in service
and receiving a recognized signal (that is, no signal fail), or Out of Service
and Maintenance (OOS,MT or locked, maintenance) and the signal fail and
alarms are being ignored.
When red, the port LED indicates that the client port is in service but is
receiving a signal fail (LOS).
When amber, the port LED indicates that the port is provisioned and in a
standby state.
When off, the port LED indicates that the SFP is either not provisioned, out
of service, not properly inserted, or the SFP hardware has failed.
Green DWDM LED The green DWDM LED indicates that the DWDM port is in service and that
it is receiving a recognized signal.
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