8-64
Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Chapter 8 Transponder and Muxponder Cards
8.11.3 Client Interface
8.11.3 Client Interface
The client interface is implemented with separately orderable SFP or XFP modules. The client interfaces
support the following tri-rate SFPs and XFPs using dual LC connectors and multi-mode fiber:
• SFP- GE/1G-FC/2G-FC - 850 nm - MM - LC (PID ONS-SE-G2F-SX)
• SFP - GE/1G-FC/2G-FC 1300 nm - SM - LC (PID ONS-SE-G2F-LX)
• SFP - GE/1G-FC/2G-FC 1300 nm - SM - LC (PID ONS-SE-G2F-ZX)
• SFP - 10/100/1000Base-T - Copper (PID ONS-SE-ZE-EL) Intra office up to 100;
Cable: RJ45 STP CAT5, CAT5E, and CAT6
Note When using the ONS-SE-ZE-EL pluggable port module in the GE_XP card, the maximum throughput
is 98.5%.
The client interfaces support the following dual-rate XFP using dual LC connectors and single-mode
fiber:
• XFP - OC-192/STM-64/10GE/10-FC/OTU2 - 1310 SR - SM LC (PID: ONS-XC-10G-S1)
Note On GE_XP card, the copper Pluggable Port Module (PPM) interface can auto-negotiate and carry traffic
even when the peer interface operates at rates other than 1000 Mbps.
8.11.4 DWDM Trunk Interface
The GE_XP and 10GE_XP cards have two 10GE trunk ports operating at 10GE (10.3125 Gbps) or 10GE
into OTU2 (nonstandard 10.0957 Gbps). The ports are compliant with ITU-T G.707, ITU-T G.709, and
Telcordia GR-253-CORE standards. The ports are capable of carrying C band and L band wavelengths
through insertion of DWDM XFPs. Forty channels are available in the 1550-nm C band 100-GHz ITU
grid, and forty channels are available in the L band.
The maximum system reach in filterless applications without the use of optical amplification or
regenerators is nominally rated at 23 dB over C-SMF fiber. This rating is not a product specification, but
is given for informational purposes. It is subject to change.
8.11.5 Configuration Management
The GE_XP and 10GE_XP cards support the following configuration management parameters:
• Port name—User-assigned text string.
• Admin State/Service State—Administrative and service states to manage and view port status.
• MTU—Provisionable maximum transfer unit (MTU) to set the maximum number of bytes per
frames accepted on the port.
• Mode—Provisional port mode, either Autonegotiation or the port speed.
• Flow Control—Flow control according to IEEE 802.1x pause frame specification can be enabled or
disabled for TX and RX ports.
• Bandwidth—Provisionable maximum bandwidth allowed for the port.
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