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Upgrading
FRM220-FOM01 card may be firmware upgraded when it is placed in FRM220
with NMC management card. The user may use a local console connection to
the NMC, a remote Telnet (IP) connection, or a Web based (HTTP) connection
with any available browser. The NMC communicates to all cards through a serial
RS485 control bus. The upgrade code is transferred to the NMC by way of TFTP
server and then on to the line card(s).
Quick Procedure
Place the line card's upgrade code on the TFTP server (either f/w or FPGA
code or both). Make sure you know the case sensitive file name. Connect to
FRM220-NMC by local console or by remote Telnet connection. From the main
menu choose:
<L> SNMP System Configuration Setup
Then:
<U> Upgrade Line Card Menu
Select the line card type (FOM01 or FOM01 FPGA), the slot number and local
unit. Enter filename and lastly enter “1” to start the upgrade or any other key to
abort.
The upgrade should complete in only a couple of minutes. DO NOT disconnect
or pullout/insert any other cards during the upgrade process.
<< Upgrade Line Card Menu >>
Target IP : 59.125.162.252
Target Gateway : 59.125.162.241
TFTP Server IP : 59.125.162.243
Please select a card type:
<1> : FRM220-10/100I and FMC-10/100I <3> : FRM220-SERIAL
<2> : FRM220-FXO/FXS <4> : FRM220-155MS
<5> : FRM220-DATAPORT <6> : FRM220-E1/T1
<7> : FRM220-1000EDS/1000ES-2F <8> : FRM220-1000ES-1/1000E-
1/2F
<9> : FRM220-10/100IS-2 <A> : FRM220-1000TS/1000T
<B> : FRM220-3R-2.7G-2S/3S <C> : FRM220-5E1/ET100T
<D> : FRM220-5E1/ET100S <E> : FRM220-Eoe1
<F> : FRM220-3R-10G/SS/SX/XX <G> : FRM220-3R-10G/SS/SX/XX
CDR
<H> : FRM220-MUX/DEMUX <I> : FRM220-E1/DATA
<J> : FRM220-FOM04 <K> : FRM220-FOM04 FPGA
<M> : FTEC <N> : 2R-4G/2S/3S
<O> : FRM220-3R-10G-SXX <P> : FRM220-3R-10G-SXX CDR
<Q> : FRM220-FOM01 <R> : FRM220-FOM01 FPGA
<ESC>: Previous Menu
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About SFP Units
FRM220-FOM01-SFP accepts any SFP unit that complies with the MSA
standard and supports an OC3/STM-1 data rate, which in FOM01 is
155.52Mbps. Do NOT try to use ‘copper’ interface type SFP modules. The
optical transmission of FOM01 is a proprietary scrambled NRZ coding.
Follow all ESD precautions when handling the card and pluggable modules.
Fiber optic components and cables are very sensitive to dirt, dust and
mishandling, especially in high-speed networks. Dirty or mistreated fiber
may cause errors and an unwanted degradation of signal quality. Remove
the dust caps on SFP only when ready to plug in optical cables.
Installation
CTC Union supplied SFP modules are of the Bale Clasp type. The bale
clasp pluggable module has a bale clasp that secures the module into the
SFP cage.
•
Inserting a Bale Clasp SFP Module into the cage
Step 1 Close the bale clasp upward before inserting the pluggable
module.
Step 2 Line up the SFP module with the port, and slide it into the cage.
•
Removing a Bale Clasp SFP Module
Step 1 Open the bale clasp on the SFP module. Press the clasp
downward with your index finger.
Step 2 Grasp the SFP module between your thumb and index finger and
carefully remove it from the SFP cage.
Figure 6. Bale Clasp SFP with bale open
