txload and rxload are calculated as a fraction of 255 (255/255 is completely saturated interface), below is an example (i am using a serial interface, but the logic is the same), from the input (114000 bits/sec) and output rates (323000 bits/sec) and the interface BW (1536 Kbit) we can calculate the txload and the rxload as a ratio:
txload = (255 x output rate) / BW
rxload = (255 x input rate) / BW
sh interfaces Serial0/1
Serial0/1 is up, line protocol is up
MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
reliability 255/255, txload 53/255, rxload 18/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
Open: IPCP, CDPCP
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 2d01h
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 45
VLAN interfaces have a default BW that varies between platforms (for example the old 3512 uses 10000 Kbit, while the 3560 uses 1000000 Kbit, you can always check it via the show interface vlan x), you can manipulate this values via the bandwidth command under the interface (doing this has nothing to do with the physical speed of the interface let it be a physical or a logical interface).
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
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