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nss 326:trunking mode ieee 802.3ad

hi all

i have configured cisco nss 326 for ieee 802.3ad trunking but in administration>network interfaces shown as 1000Mbps.

I have made the correct lacp configuration at my 6509 switch and the port channel shows as follows:

6509#sh etherchannel 14 summary

Flags:  D - down        P - bundled in port-channel

        I - stand-alone s - suspended

        H - Hot-standby (LACP only)

        R - Layer3      S - Layer2

        U - in use      f - failed to allocate aggregator

        M - not in use, minimum links not met

        u - unsuitable for bundling

        w - waiting to be aggregated

Number of channel-groups in use: 8

Number of aggregators:           9

Group  Port-channel  Protocol    Ports


14     Po14(SU)        LACP      Gi1/24(P)  Gi1/25(P) 

MLR_6509#sh interface ethw

MLR_6509#sh interface eth

MLR_6509#sh interface etherchannel 14


% Invalid input detected at '^' marker.

MLR_6509#sh interface etherchannel po

MLR_6509#sh interface port          

MLR_6509#sh interface port-channel 14

Port-channel14 is up, line protocol is up (connected)

  Hardware is EtherChannel, address is 0007.0e14.8110 (bia 0007.0e14.8110)

  Description: ***CISCO-NSS***

  MTU 1500 bytes, BW 2000000 Kbit, DLY 10 usec,

     reliability 255/255, txload 49/255, rxload 1/255

  Encapsulation ARPA, loopback not set

  Keepalive set (10 sec)

  Full-duplex, 1000Mb/s

  input flow-control is off, output flow-control is on

  Members in this channel: Gi1/24 Gi1/25

  ARP type: ARPA, ARP Timeout 04:00:00

  Last input never, output never, output hang never

  Last clearing of "show interface" counters never

  Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

  5 minute input rate 2519000 bits/sec, 4657 packets/sec

  5 minute output rate 384959000 bits/sec, 31714 packets/sec

     55407239 packets input, 5193296617 bytes, 0 no buffer

     Received 19175 broadcasts (12671 multicasts)

     0 runts, 0 giants, 0 throttles

     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored

     0 watchdog, 0 multicast, 0 pause input

     0 input packets with dribble condition detected

     364136328 packets output, 550574431379 bytes, 0 underruns

     0 output errors, 0 collisions, 13 interface resets

     0 babbles, 0 late collision, 0 deferred

     0 lost carrier, 0 no carrier, 0 PAUSE output

     0 output buffer failures, 0 output buffers swapped out

any ideas?


nss 326:trunking mode ieee 802.3ad

Hi Vasilios,

The NSS326 will always show 1000Mbps, even when trunking is enabled and functioning.

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