3Com 4210 9-Port Configuration Manual page 700

Table 4-8 Commonly used pluggable transceivers
Transceiver type
SFP (Small
Form-factor
Pluggable)
GBIC (GigaBit
Interface Converter)
XFP (10-Gigabit small
Form-factor
Pluggable)
XENPAK (10 Gigabit
EtherNet Transceiver
Package)
For pluggable transceivers supported by Switch 4210, refer to 3Com Switch 4210 Family Getting
Started Guide.
Identifying pluggable transceivers
As pluggable transceivers are of various types and from different vendors, you can perform the
following configurations to identify main parameters of the pluggable transceivers, including transceiver
type, connector type, central wavelength of the laser sent, transfer distance and vendor name or vendor
name specified.
Table 4-9 Identify pluggable transceivers
Operation
Display main parameters of the
pluggable transceiver(s)
Display part of the electrical
label information of the
anti-spoofing transceiver(s)
customized by H3C
You can use the Vendor Name field in the prompt information of the display transceiver
interface command to identify an anti-spoofing pluggable transceiver customized by H3C. If the
field is H3C, it is considered an H3C-customized pluggable transceiver.
Electrical label information is also called permanent configuration data or archive information,
which is written to the storage device of a card during device debugging or test. The information
includes name of the card, device serial number, and vendor name or vendor name specified.
Applied environment
Generally used for
100M/1000M Ethernet
interfaces or POS
155M/622M/2.5G
interfaces
Generally used for
1000M Ethernet
interfaces
Generally used for
10G Ethernet
interfaces
Generally used for
10G Ethernet
interfaces
Command
display transceiver interface
[ interface-type
interface-number ]
display transceiver manuinfo
interface [ interface-type
interface-number ]
4-4
Whether can be an
optical transceiver
Yes
Yes
Yes
Yes
Available for all pluggable
transceivers
Available for anti-spoofing
pluggable transceiver(s)
customized by H3C only
Whether can be an
electrical transceiver
Yes
Yes
No
Yes
Description