Technical Documentation
Displaying Ethernet Switch Statistics
Purpose
On the PSD, display information about receive and transmit packets traveling between the RSD and the PSDs configured under it.
Action
Display information about receive and transmit packets traveling between all PSDs and the RSD using the show chassis ethernet-switch command. In the following sample output:
- INT6 provides the internal connection between the master Routing Engine in slot 6 and the JCS switch module.
- EXT1 provides the connection between each JCS switch module (switch[1] and switch[2]) and the RSD.
- EXT6 provides the connection between each JCS switch module (switch[1] and switch[2]) and the management ports on each Routing Engine in the JCS chassis.
user@psd2>show chassis ethernet-switch statisticsStatistics for switch[1] port INT6 connected to fpx0: TX Octets 2414932908 TX Unicast Packets 234884638 TX Multicast Packets 2179608 TX Broadcast Packets 30225643 Tx Discards 0 TX Errors 0 RX Octets 3670528590 RX Unicast Packets 27854646 RX Multicast Packets 19553 RX Broadcast Packets 2236775 RX Discards 5555 RX Errors 0 RX Unknown Protocol 0 Link State Changes 227 Statistics for switch[1] port EXT1 connected to RSD 1: TX Octets 3469030805 TX Unicast Packets 27012653 TX Multicast Packets 553853 TX Broadcast Packets 5436256 Tx Discards 0 TX Errors 0 RX Octets 3442186319 RX Unicast Packets 38311288 RX Multicast Packets 96 RX Broadcast Packets 8627909 RX Discards 9 RX Errors 54 RX Unknown Protocol 0 Link State Changes 121 Statistics for switch[1] port EXT6 connected to external management: TX Octets 642418689 TX Unicast Packets 6759043 TX Multicast Packets 19307 TX Broadcast Packets 4187 Tx Discards 0 TX Errors 0 RX Octets 4028111190 RX Unicast Packets 209472631 RX Multicast Packets 3583331 RX Broadcast Packets 9789758 RX Discards 9452 RX Errors 96 RX Unknown Protocol 0 Link State Changes 13 Statistics for switch[2] port INT6 connected to fpx1: TX Octets 1335573763 TX Unicast Packets 190297345 TX Multicast Packets 6419377 TX Broadcast Packets 40882825 Tx Discards 0 TX Errors 0 RX Octets 394133602 RX Unicast Packets 14595361 RX Multicast Packets 448 RX Broadcast Packets 1990327 RX Discards 6331 RX Errors 0 RX Unknown Protocol 0 Link State Changes 221 Statistics for switch[2] port EXT1 connected to RSD 1: TX Octets 3365990587 TX Unicast Packets 11876677 TX Multicast Packets 554792 TX Broadcast Packets 5387881 Tx Discards 0 TX Errors 0 RX Octets 590077798 RX Unicast Packets 262909 RX Multicast Packets 93 RX Broadcast Packets 8922149 RX Discards 10 RX Errors 38 RX Unknown Protocol 0 Link State Changes 71 Statistics for switch[2] port EXT6 connected to external management: TX Octets 90557831 TX Unicast Packets 904602 TX Multicast Packets 68 TX Broadcast Packets 373 Tx Discards 0 TX Errors 2 RX Octets 1149145016 RX Unicast Packets 220539292 RX Multicast Packets 9194525 RX Broadcast Packets 20307789 RX Discards 38969195 RX Errors 3081169 RX Unknown Protocol 0 Link State Changes 11
Published: 2012-03-08
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