я где-то упоминал PortChannal ?
interface GigabitEthernet1/0/11 switchport trunk encapsulation dot1q switchport trunk allowed vlan 4,5 switchport mode trunk duplex full no mdix auto -------------------------------------------------------------------------
#sho interface GigabitEthernet1/0/11 trunk
Port Mode Encapsulation Status Native vlan Gi1/0/11 on 802.1q trunking 1
Port Vlans allowed on trunk Gi1/0/11 4,5
Port Vlans allowed and active in management domain Gi1/0/11 4,5
Port Vlans in spanning tree forwarding state and not pruned Gi1/0/11 4,5 ------------------------------------------------------------------------- #sho int GigabitEthernet1/0/11 GigabitEthernet1/0/11 is up, line protocol is up (connected) Hardware is Gigabit Ethernet, address is 0011.bb90.028c (bia 0011.bb90.028c) Description: Trank MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, reliability 255/255, txload 38/255, rxload 65/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Full-duplex, 100Mb/s, media type is 10/100/1000BaseTX input flow-control is off, output flow-control is unsupported ARP type: ARPA, ARP Timeout 04:00:00 Last input never, output 00:00:00, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 10459 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 25760000 bits/sec, 4470 packets/sec 5 minute output rate 15030000 bits/sec, 8397 packets/sec 21752818 packets input, 15158711406 bytes, 0 no buffer Received 12 broadcasts (0 multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 96680 pause input 0 input packets with dribble condition detected 39185409 packets output, 9428531664 bytes, 0 underruns 0 output errors, 0 collisions, 0 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
длинк create vlan vlan1 tag 4 config vlan vlan1 add tagged 1,9 advertisement disable
create vlan vlan2 tag 5 config vlan vlan2 add tagged 1,9 advertisement disable
disable gvrp disable vlan_trunk config gvrp 1,3-9,12-13,15-17,25-26 state disable ingress_checking enable acceptable_frame admit_all pvid 1
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