Cisco Systems 15310-CTX-2500-K9 CTX2500 Card Specifications, CTX2500 Card-Level Indicators

CTX2500 Card Specifications

CTX2500 Card-Level Indicators

The CTX card has four card-level LEDs, described in Table 1.

Table 1	CTX2500 Card-Level Indicators
Card-Level LEDs		Description
FAIL LED (Red)		The red FAIL LED indicates that the card processor is not ready or that a
		catastrophic software failure occurred on the card. As part of the boot
		sequence, the FAIL LED turns on and flashes until the software deems the
		card operational.
ACT/STBY LED		The ACT/STBY LED is green if the card is the active CTX2500 card. It is
(Green/Amber)		amber if the card is the standby card.
SYNC LED		The SYNC LED is green if the CTX2500 card detects both a primary and
(Green/Amber)		secondary clock reference. It is amber if the card detects only a single clock
		reference.

CTX2500 Port-Level Indicators

Two bicolor LEDs show the status per port (Ports 1 and 2). The port LED is green if the port is available to carry traffic and is provisioned as in-service. The port LED is red if there is a signal failure or loss of signal on the port.

CTX2500 Card Specifications

Optical Ports

•Line

–Bit rate: OC-3 (155.520 Mbps), OC-12, (622.080 Mbps), and OC-48 (2488.320 Mbps), depending on the SFP installed

–Code: Scrambled NRZ

–Fiber: Depends on the SFP used

(see the SFP specifications in the Cisco ONS 15310-CL and Cisco ONS 15310-MA Reference Manual)

–Loopback modes: Terminal and facility

–Connectors: LC duplex connector for each SFP

–Compliance: Telcordia SONET, Telcordia GR-253-CORE, ITU-T G.707, ITU-T G.957

Installing the CTX2500 Card in the Cisco ONS 15310-MA

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