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금년목표74
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2004-11-12 11:58:28, 조회 : 1,133, 추천 : 127 |
@CISCO Catalyst 2950 (L2 Switch)
기존 스위치 구성 지울것
포트가 같은 VLAN에 속하는지 확인할 것
# show vlan
# sh ip int brief
Interface IP-Address OK? Method Status Protocol
Vlan1 10.1.1.40 YES manual administratively down down
FastEthernet0/1 unassigned YES unset up up
FastEthernet0/2 unassigned YES unset down down
FastEthernet0/3 unassigned YES unset down down
FastEthernet0/4 unassigned YES unset down down
FastEthernet0/5 unassigned YES unset down down
FastEthernet0/6 unassigned YES unset down down
FastEthernet0/7 unassigned YES unset down down
FastEthernet0/8 unassigned YES unset down down
FastEthernet0/9 unassigned YES unset down down
FastEthernet0/10 unassigned YES unset down down
# conf t
Enter configuration commands, one per line. End with CNTL/Z.
(config)# int fa 0/1
(config-if)# channel-group ?
<1-6> Channel group number
(config-if)# channel-group 2 mode ?
active Enable LACP unconditionally
auto Enable PAgP only if a PAgP device is detected
desirable Enable PAgP unconditionally
on Enable Etherchannel only
passive Enable LACP only if a LACP device is detected
(config-if)# channel-group 2 mode on
Creating a port-channel interface Port-channel 2
(config-if)# int fa 0/2
6d19h: %LINK-3-UPDOWN: Interface Port-channel2, changed state to up
6d19h: %LINEPROTO-5-UPDOWN: Line protocol on Interface Port-channel2, changed state to up
(config-if)# int fa 0/2
(config-if)# channel-group 2 mode on
(config-if)# end
6d19h: %SYS-5-CONFIG_I: Configured from console by console
# sh int po 2
Port-channel2 is up, line protocol is up
Hardware is EtherChannel, address is 000f.24d5.ef41 (bia 000f.24d5.ef41)
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Half-duplex, 10Mb/s
input flow-control is off, output flow-control is off
Members in this channel: Fa0/1
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: 0
Queueing strategy: fifo
Output queue :0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
2 packets input, 128 bytes, 0 no buffer
Received 0 broadcasts, 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
13 packets output, 832 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
# sh ip int brief
Interface IP-Address OK? Method Status Protocol
Vlan1 10.1.1.40 YES manual administratively down down
FastEthernet0/1 unassigned YES unset up up
FastEthernet0/2 unassigned YES unset down down
FastEthernet0/3 unassigned YES unset down down
FastEthernet0/4 unassigned YES unset down down
FastEthernet0/5 unassigned YES unset down down
FastEthernet0/6 unassigned YES unset down down
FastEthernet0/7 unassigned YES unset down down
FastEthernet0/8 unassigned YES unset down down
FastEthernet0/9 unassigned YES unset down down
FastEthernet0/10 unassigned YES unset down down
FastEthernet0/11 unassigned YES unset up up
FastEthernet0/12 unassigned YES unset up up
GigabitEthernet0/1 unassigned YES unset down down
GigabitEthernet0/2 unassigned YES unset down down
Port-channel2 unassigned YES unset up up
# sh etherchannel summary
Flags: D - down P - in port-channel
I - stand-alone s - suspended
H - Hot-standby (LACP only)
R - Layer3 S - Layer2
u - unsuitable for bundling
U - in use f - failed to allocate aggregator
d - default port
Number of channel-groups in use: 1
Number of aggregators: 1
Group Port-channel Protocol Ports
------+-------------+-----------+-----------------------------------------------
2 Po2(SU) - Fa0/1(Pd) Fa0/2(D)
# show vlan
VLAN Name Status Ports
----- ---------------------- --------- -----------------------------------------------------
1 default active Fa0/2, Fa0/3, Fa0/4, Fa0/5, Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Gi0/1, Gi0/2, Po2
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
----- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 tr 101003 1500 - - - - - 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trnet 101005 1500 - - - ibm - 0 0 |
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