- 기본 구성 라인
Both the auto and desirable PAgP modes allow interfaces to negotiate with partner interfaces to determine if they can form an EtherChannel based on criteria such as interface speed and, for Layer 2 EtherChannels, trunking state and VLAN numbers.
Both the active and passive LACP modes allow interfaces to negotiate with partner interfaces to determine if they can form an EtherChannel based on criteria such as interface speed and, for Layer 2 EtherChannels, trunking state and VLAN numbers.
Switch# configure terminal
Switch(config)# interface range gigabitethernet0/4 -5
Switch(config-if-range)# switchport mode access
Switch(config-if-range)# switchport access vlan 10
Switch(config-if-range)# channel-group 5 mode desirable
Switch(config-if-range)# end
만약 당신이 non-silent를 명시하지 않는다면, Silent를 할당받게 된다. silent 설정은 파일 서버 혹은 패킷 분석기로의 연결을 위해서 있다. 이 설정은 동작하기 위해, 채널 그룹으로 포트를 붙이기 위해, 전송을 위한 그 포트를 사용하기 위해 PAgP를 허락한다.
Port channel , 로드벨런싱 설정하기
Cisco 에지 장비와 Port channel 설정하기
interface Port-channel11 description S switchport access vlan 280 switchport mode access no ip address interface Vlan280 description S ip address 60.1.1.217 255.255.255.252 Ip route 200.1.0.0 255.255.255.0 60.1.1.218 description S+MAN+KTL_2003002195+100M switchport access vlan 280 switchport mode access duplex full speed 100 channel-group 11 mode on interface FastEthernet0/5 description S+MAN+KTL_2003002195+100M switchport access vlan 280 switchport mode access no ip address duplex full speed 100 channel-group 11 mode on |
로커스 406F에서 Port channel 설정하기
vlan database vlan 100 vlan 200 ! interface fa0/1 description +++ KTL +++ speed 100 full-duplex switchport access vlan 200 ! interface fa0/7 description +++ uplink +++ no switchport port-group interface fa0/8 description +++ uplink +++ no switchport port-group ! interface po0 switchport access vlan 100 ! interface vlan100 또는 (interface po0 no switchport ip address 61.1.1.114 255.255.255.252 ) ! interface vlan200 ip address 60.1.2255.255.255.248 ip route 0.0.0.0/0 60.1.1.217 |
확인
Switch# show port-group ----------------------------------------------------------------- 3 down Round-Robin fa9/1 fa9/2 |
Port 그룹을 로드벨런싱으로 Switch(config)# interface po3 Switch# show port-group ----------------------------------------------------------------- 3 down Dest MAC fa9/1 fa9/2 |
출처 : http://blog.naver.com/heavenksm
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