In this section:
Sonus-provided SFP modules must be used to guarantee proper operation of the external ports. Failure to follow this recommendation may cause permanent damage to the system.
1 Gb SFP Characteristics
The SBC 5400 supports the following Small Form-factor Pluggable (SFP) transceivers in all Media and HA ports. SFPs are Customer Replaceable Units (CRUs).
1Gb SFP Parts
| Transceiver Type | Product Code | SFP Type | Manufacturers Part Number | Wavelength (nm) | Tx Power (dBM) | Rx Power (dBM) | Description | ||
|---|---|---|---|---|---|---|---|---|---|
| Multi-mode fiber | SBC‐5XXXSFPMM
| 1G Ethernet |
| 850 | -9.5 (Min) | -3 (Max) | -17 (Min) | 0 (Max) | GIG-E, MULTIMODE, FIBER OPTIC TRANCEIVER MODULE, LC, SMALL FORM PLUGGABLE (SFP), 300M |
| Single-mode fiber | SBC‐5XXXSFPSM
| 1G Ethernet SM |
| 1310 | -9.5 (Min) | -3 (Max) | -19 (Min) | -3 (Max) | GIG-E, SINGLE MODE, FIBER OPTIC TRANSCEIVER MODULE, LC, SMALL FORM PLUGGABLE (SFP), 10KM 1310NM, DMI |
| Copper | 1G Ethernet Copper |
| NA | NA | NA | NA | NA | GIGE, 1000 BASE-T SMALL FROM PLUGGABLE (SFP) | |
Note
These numbers are taken from Vendor Datasheets as well as IEEE 802.3ae for the 1G parts.
10 Gb SFP Characteristics
Optionally, Pkt0 can be used as a single 10 Gb port, with the remaining MEDIA ports empty. The parts for the 10 Gb SFPs are:
10Gb SFP Parts
| Transceiver Type | Product Code | SFP Type | Manufacturers Part Number | Wavelength (nm) | Tx Power (dBM) | Rx Power (dBM) | Description | ||
|---|---|---|---|---|---|---|---|---|---|
| Multi-mode fiber | SBC‐SFPMM‐10G | 10G Ethernet |
| 850 | -7.9 (Min) | -1 (Max) | -11.1 (Min) | 0.5 (Max) | 10.3 GB/S, MULTIMODE, FIBER OPTIC XCVR, LC, SFP, 300M 850NM, DMI GIG-E, SINGLE MODE, FIBER OPTIC TRANSCEIVER MODULE |
| Single-mode fiber | SBC‐SFPSM‐10G
| 10G Ethernet SM |
| 1310 | -8.2 (Min) | 0.5 (Max) | -12.6 (Min) | 0.5 (Max) | 10.3 GB/S, SINGLE MODE, FIBER OPTIC XCVR, LC, SFP, 10KM 1310NM, DM |
Note
These numbers are taken from Vendor Datasheets as well as IEEE 802.3ae for the 10G parts.
To replace SFPs, use the procedures from the section Replacing the SFP.
SFP Ports
Parts and Tools Required
- Electrostatic discharge (ESD) strap
- Replacement SFP transceivers
Note
To prevent damage from electrostatic discharge, an ESD strap is provided in the accessory kit. Refer to Connecting ESD Wrist Strap to install it.
Replacing the SFP
Perform the following procedure to replace the SFP:
- Attach an ESD wrist strap using the ESD grounding point on the rear panel of the chassis (refer to Connecting ESD Wrist Strap for details).
Disconnect the fiber optic and/or Cat 5 cables, as appropriate, from media ports (Pkt0/1/2/3) and HA ports (HA 0-1).
Disengage the SFP transceiver from SBC 5400. The method used to disengage the SFP transceiver will vary according to the manufacturer. For example, hold the wire latch and move it downwards to the horizontal position and pull it outwards, as shown below.
Removing SFP
Insert the Sonus-approved SFP transceiver into the desired socket and ensure that the latch mechanism engages.
- Reconnect the fiber optic and/or Cat 5 cables, as appropriate, to media and HA ports.
- Verify LEDs above the part are flashing indicating link status and data activity.
- Verify port functionality using the application.
CRU Storage
All SBC 5400 CRUs are shipped in electrostatic discharge bags and should be handled using appropriate ESD precautions.
The storage environment for these CRUs are:
- Humidity must be less than 95% (non-condensing).
- Temperature must be between -40C and +70C.
The ESD Susceptibility symbol 
warns of the presence of Sonus devices susceptible to electrostatic discharge. Do not handle equipment without wearing a properly grounded ESD wrist strap.
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