Hi all,<br><br>I have a working LACP between cisco and ServerIron. Well, dont ask me why I need a specific command on Cisco side, just tried out different combinations and this one worked! After the config on Cisco and Foundry, I can ping between these 2 boxes. <br><br>LACP config on Cisco<br><br>interface Port-channel13<br> switchport<br> switchport trunk encapsulation dot1q<br> switchport trunk allowed vlan 2<br> switchport mode trunk<br><br><br>interface GigabitEthernet3/1<br> logging event link-status<br> logging event spanning-tree status<br> logging event bundle-status<br> logging event trunk-status<br> switchport<br> switchport trunk encapsulation dot1q<br> switchport trunk allowed vlan 2<br> switchport mode trunk<br> channel-group 13 mode active<br> channel-protocol lacp<br>!<br>interface GigabitEthernet3/2<br> logging event link-status<br> logging event spanning-tree
status<br> logging event bundle-status<br> logging event trunk-status<br> switchport<br> switchport trunk encapsulation dot1q<br> switchport trunk allowed vlan 2<br> switchport mode trunk<br> channel-group 13 mode active<br> channel-protocol lacp<br>!<br>interface GigabitEthernet3/3<br> logging event link-status<br> logging event spanning-tree status<br> logging event bundle-status<br> logging event trunk-status<br> switchport<br> switchport trunk encapsulation dot1q<br> switchport trunk allowed vlan 2<br> switchport mode trunk<br> channel-group 13 mode active<br> channel-protocol lacp<br>!<br>interface GigabitEthernet3/4<br> logging event link-status<br> logging event spanning-tree status<br> logging event bundle-status<br> logging event trunk-status<br> switchport<br> switchport trunk encapsulation dot1q<br> switchport trunk allowed vlan
2<br> switchport mode trunk<br> channel-group 13 mode active<br> channel-protocol lacp<br><br><br>interface Vlan2<br> ip address 20.1.1.253 255.255.255.0<br><br>=============================================<br><br>LACP on Foundry ServerIron<br><br>interface ethernet 2/9<br> link-aggregate configure key 21000<br> link-aggregate active<br>!<br>interface ethernet 2/10<br> link-aggregate configure key 21000<br> link-aggregate active<br>!<br>interface ethernet 2/11<br> link-aggregate configure key 21000<br> link-aggregate active<br>!<br>interface ethernet 2/12<br> link-aggregate configure key 21000<br> link-aggregate active<br>!<br>interface ve 2<br> ip address 20.1.1.254 255.255.255.0<br>!<br><br>vlan 2 by port<br> tagged ethe 2/9 to 2/12<br> router-interface ve 2<br><br><b><i>Nikolay Pavlov <quetzal@zone3000.net></i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16,
255); margin-left: 5px; padding-left: 5px;"> On Thursday, 13 July 2006 at 19:25:14 +0900, Hiromasa Sekiguchi wrote:<br>> Hi all,<br>> <br>> Thank you for your help.<br>> <br>> I try the following tests.<br>> But all tests is fail...<br>> <br>> 1. add "channel-protocol lacp" command<br>> <br>> -> fail...<br>> <br>> 2. The LACP mode changed active/passive Cisco and Foundry.<br>> <br>> - Cisco is active, Foundry is active<br>> <br>> -> fail...<br>> <br>> - Cisco is active, Foundry is passive<br>> <br>> -> fail...<br>> <br>> - Cisco is passive, Foundry is active<br>> <br>> -> fail...<br>> <br>> I have no more ideas...<br>> <br>> Are there any ideas???<br><br>Why don't just use EtherChannel with out LACP or any aggregation<br>protocol? Here is my configuration:<br><br>CAT4506:<br><br>interface GigabitEthernet2/3<br> description Goes to 2/7 of
ServerIron 400<br> switchport access vlan 55<br> switchport mode access<br> logging event link-status<br> load-interval 30<br> speed 1000<br> no qos<br> channel-group 1 mode on<br>!<br>interface GigabitEthernet2/4<br> description Goes to 2/8 of ServerIron 400<br> switchport access vlan 55<br> switchport mode access<br> logging event link-status<br> load-interval 30<br> speed 1000<br> no qos<br> channel-group 1 mode on<br><br>SI400:<br>trunk switch ethe 2/7 to 2/8<br> port-name "trunk to cs4506-sw11-NY 2/3-2/4 " ethernet 2/7<br><br>It works cool for me =)<br><br>> <br>> Regards,<br>> Hiromasa<br>> <br>> <br>> Hiromasa Sekiguchi wrote:<br>> > Hi all,<br>> > <br>> > I try chennel connection between Cisco and Foundry.<br>> > <br>> > The host is the following.<br>> > Cisco : cat3750<br>> > Foundry : FWS4802-PREM<br>> > <br>> > +---------+ gi2/0/1 e49 +--------------+<br>> > | cat3750
|=====================| FWS4802-PREM |<br>> > +---------+ gi2/0/2 e50 +--------------+<br>> > <br>> > ### cat3750 ###<br>> > interface gigabitethernet 2/0/1<br>> > switchport access vlan ***<br>> > switchport mode access<br>> > channel-group 1 mode active<br>> > <br>> > interface gigabitethernet 2/0/2<br>> > switchport access vlan ***<br>> > switchport mode access<br>> > channel-group 1 mode active<br>> > ###<br>> > <br>> > ### FWS4802-PREM ###<br>> > interface ethernet 49<br>> > link-aggregate configure key 20000<br>> > link-aggregate active<br>> > <br>> > interface ethernet 50<br>> > link-aggregate configure key 20000<br>> > link-aggregate active<br>> > ###<br>> > <br>> > When gi2/0/1(or e49) was down, gi2/0/2 was flapped.<br>> > It occur about 90 sec later.<br>> > <br>> > Are there
any solution?<br>> > <br>> > Please help!!!<br>> > <br>> > _______________________________________________<br>> > foundry-nsp mailing list<br>> > foundry-nsp@puck.nether.net<br>> > http://puck.nether.net/mailman/listinfo/foundry-nsp<br>> _______________________________________________<br>> foundry-nsp mailing list<br>> foundry-nsp@puck.nether.net<br>> http://puck.nether.net/mailman/listinfo/foundry-nsp<br><br>-- <br>========================================================================= <br>= Best regards, Nikolay Pavlov. <<<------------------------------------ = <br>========================================================================= <br>_______________________________________________<br>foundry-nsp mailing list<br>foundry-nsp@puck.nether.net<br>http://puck.nether.net/mailman/listinfo/foundry-nsp<br></blockquote><br><p>
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