JD990A的接口非常简单。 有一个最less的命令和一个Web界面的串行控制台。 3750是在一个2交换机堆栈中，我试图configuration与HP的交叉堆栈链路聚合。 大部分的在线信息都倾向于使用cli访问的惠普交换机，这是没有的。
有没有人有任何想法可能需要做到这一点？
Cisco 3750：Cisco IOS软件，C3750E软件（C3750E-UNIVERSALK9NPE-M），版本15.0（2）SE2，发行软件（fc1）
HP JD990A：软件版本：02.00.01
思科3750configuration
! ! Last configuration change at 01:50:10 AEST Thu Jun 13 2013 by administrator ! NVRAM config last updated at 01:50:11 AEST Thu Jun 13 2013 by administrator ! version 15.0 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption service sequence-numbers ! hostname 1.csnet ! boot-start-marker boot-end-marker ! ! enable secret 5 redacted ! username administrator privilege 15 secret 5 redacted aaa new-model ! ! aaa authentication login default local aaa authorization exec default local ! ! ! ! ! ! aaa session-id common clock timezone redacted switch 1 provision ws-c3750x-24 switch 2 provision ws-c3750x-24 system mtu routing 1500 ! ! ! ip domain-name corp.redacted.com.au ! stack-power stack PowerStack-1 ! ! ! crypto pki trustpoint TP-self-signed-3311124608 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-3311124608 revocation-check none rsakeypair TP-self-signed-3311124608 ! ! crypto pki certificate chain TP-self-signed-3311124608 certificate self-signed 01 redacted quit cts server deadtime 0 no cts server test all enable cts server test all idle-time 0 cts server test all deadtime 0 ! ! ! spanning-tree extend system-id ! ! ! ! ! ! vlan internal allocation policy ascending ! ip scp server enable ! ! ! ! ! interface Port-channel5 switchport trunk encapsulation dot1q switchport mode trunk spanning-tree portfast trunk ! interface FastEthernet0 no ip address ! interface GigabitEthernet1/0/1 ! interface GigabitEthernet1/0/2 ! interface GigabitEthernet1/0/3 ! interface GigabitEthernet1/0/4 ! interface GigabitEthernet1/0/5 switchport trunk encapsulation dot1q switchport mode trunk spanning-tree portfast trunk channel-protocol lacp channel-group 5 mode active ! interface GigabitEthernet1/0/6 ! interface GigabitEthernet1/0/7 ! interface GigabitEthernet1/0/8 ! interface GigabitEthernet2/0/1 ! interface GigabitEthernet2/0/2 ! interface GigabitEthernet2/0/3 ! interface GigabitEthernet2/0/4 ! interface GigabitEthernet2/0/5 switchport trunk encapsulation dot1q switchport mode trunk spanning-tree portfast trunk channel-protocol lacp channel-group 5 mode active ! interface GigabitEthernet2/0/6 ! interface GigabitEthernet2/0/7 ! interface GigabitEthernet2/0/8 ! interface Vlan1 ip address 10.1.1.242 255.255.255.0 ! ip http server ip http secure-server ! ! ! ! line con 0 logging synchronous line vty 0 exec-timeout 0 0 transport input ssh transport output ssh line vty 1 4 line vty 5 15 ! ntp server 10.1.1.21 prefer end 注：我发布这个答案主要是因为评论是非常难以阅读。 如果您要问如何configuration惠普交换机，或者您需要双方的全部细节（思科和惠普），我不确定。
JD990A是HP 1905，对吗？ 3COM OfficeConnect采购线？
看到这两个链接：
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c02581623/c02581623.pdf
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c02583125/c02583125.pdf
您应该能够通过HP交换机的Web界面在端口上configurationLACP，以便与Cisco交换机上的端口上的LACPconfiguration相对应。
只要确保将HP侧面聚合typesconfiguration为LACP而不是静态。
通道组的模式需要打开 。
channel-group 5 mode on