CBFTF100 Mirror Port
The mirror port function allows all traffic passing through one port to be retransmitted on another port.
| Parameter | Associated MIB variable | Description |
| Global Enable/Disable | cbftf100MirrorCfg(12) | If this variable is set to disabled(2), no mirror port activity will take place regardless of the settings of any other variables. If the device reports that Mirror Port functionality is not supported, this variable will have a read-only value of notSupported(3). |
| Mirror Port Select | cbftf100MirrorSelTbl(29) | This configuration setting allows a mirror port to be selected. The selected port will retransmit copies of all packets transmitted on ports whose cbftf100MirrorOutTbl value is set tomirrorOut(1), and will also retransmit copies of all packets received by all ports whose cbftf100MirrorInTbl value is set to mirrorIn(1). |
| RX Source Port Select | cbftf100MirrorInTbl(30) | This configuration setting allows a mirror source port to be selected. All packets received on each port with a cbftf100MirrorInTblsetting of mirrorIn(1) will be retransmitted on all ports whose cbftf100MirrorSelTbl setting is mirror(1). |
| TX Source Port Select | cbftf100MirrorOutTbl(31) | This configuration setting allows a mirror source port to be selected. All packets transmitted on each port with acbftf100MirrorInTbl setting ofmirrorOut(1) will be retransmitted on all ports whose cbftf100MirrorSelTbl setting is mirror(1). |
NOTE: It is recommended that a maximum of one cbftf100MirrorSelTbl, one cbftf100MirrorInTbl, and one cbftf100MirrorOutTbl port be selected at once, since the switch may have trouble handling the additional traffic that can result from other configurations.