Hi Arie, ok, so for adding I copy the channel config to the interface, set channel group 123 and then remove the shutdown ?
regards Rolf > If a member port's config is not synced it is unbundled from the bundle, > and may be put in errdisable state. > > Arie > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of "Rolf Hanßen" > Sent: Sunday, September 04, 2011 17:19 > To: [email protected] > Subject: Re: [c-nsp] Cisco 6500/SUP720-3B EtherChannel Sample ? > > Hi, > > I just thought about how to add an interface to a running channel and I am > wondering about the config after adding a port. > If you have an existing channel and use "channel-group ..." on a clean > interface to add it the config of the physical interface is not extendet > with the config of the channel (for example the "switchport trunk allowed > vlan ..." line). > But If you change the config of the channel the config of the member ports > is updated automatically. > > What happens if a have 2 ports in the channel with different allowed vlans > ? > Is the physical interface config ignored (and the channel interface vlans > are valid on all members) or does this really work and a vlan only > configured on one port of the channel is handled like a vlan on a > non-channel port ? > > kind regards > Rolf > >> add command 'channel-group 5 mode on' to interface. This creates >> port-channel interface >> configuration below from one 7609 SUP720 >> >> interface Port-channel5 >> description xxx link >> switchport >> switchport trunk encapsulation dot1q >> switchport trunk allowed vlan >> 1-253,255-283,285-288,291-306,308-337,339-355 >> switchport trunk allowed vlan add >> 357-372,375,376,380-382,384-388,390-531 >> switchport trunk allowed vlan add >> 534-603,607-610,612-691,693-703,705-899 >> switchport trunk allowed vlan add 901-973,975-1156,1158-1207,1209-1252 >> switchport trunk allowed vlan add >> 1254-1268,1270,1271,1274-1276,1278-1296 >> switchport trunk allowed vlan add >> 1298-1356,1358-1383,1385-1422,1424-1513 >> switchport trunk allowed vlan add >> 1515-1524,1526-1604,1606,1608-1628,1630 >> switchport trunk allowed vlan add >> 1632-1968,1971-1979,1981-2099,2101-2204 >> switchport trunk allowed vlan add >> 2206-2899,2901-3472,3474,3476-3478,3480-4094 >> switchport mode trunk >> switchport nonegotiate >> mtu 2200 >> load-interval 30 >> mls qos trust cos >> >> interface TenGigabitEthernet7/1 >> description xxx portchannel 5 >> switchport >> switchport trunk encapsulation dot1q >> switchport trunk allowed vlan >> 1-253,255-283,285-288,291-306,308-337,339-355 >> switchport trunk allowed vlan add >> 357-372,375,376,380-382,384-388,390-531 >> switchport trunk allowed vlan add >> 534-603,607-610,612-691,693-703,705-899 >> switchport trunk allowed vlan add 901-973,975-1156,1158-1207,1209-1252 >> switchport trunk allowed vlan add >> 1254-1268,1270,1271,1274-1276,1278-1296 >> switchport trunk allowed vlan add >> 1298-1356,1358-1383,1385-1422,1424-1513 >> switchport trunk allowed vlan add >> 1515-1524,1526-1604,1606,1608-1628,1630 >> switchport trunk allowed vlan add >> 1632-1968,1971-1979,1981-2099,2101-2204 >> switchport trunk allowed vlan add >> 2206-2899,2901-3472,3474,3476-3478,3480-4094 >> switchport mode trunk >> switchport nonegotiate >> mtu 2200 >> load-interval 30 >> mls qos trust cos >> channel-group 5 mode on >> >> >> interface TenGigabitEthernet7/3 >> description xxx portchannel 5 >> switchport >> switchport trunk encapsulation dot1q >> switchport trunk allowed vlan >> 1-253,255-283,285-288,291-306,308-337,339-355 >> switchport trunk allowed vlan add >> 357-372,375,376,380-382,384-388,390-531 >> switchport trunk allowed vlan add >> 534-603,607-610,612-691,693-703,705-899 >> switchport trunk allowed vlan add 901-973,975-1156,1158-1207,1209-1252 >> switchport trunk allowed vlan add >> 1254-1268,1270,1271,1274-1276,1278-1296 >> switchport trunk allowed vlan add >> 1298-1356,1358-1383,1385-1422,1424-1513 >> switchport trunk allowed vlan add >> 1515-1524,1526-1604,1606,1608-1628,1630 >> switchport trunk allowed vlan add >> 1632-1968,1971-1979,1981-2099,2101-2204 >> switchport trunk allowed vlan add >> 2206-2899,2901-3472,3474,3476-3478,3480-4094 >> switchport mode trunk >> switchport nonegotiate >> mtu 2200 >> load-interval 30 >> mls qos trust cos >> channel-group 5 mode on >> >> >> >> site#sh etherchannel 5 detail >> Group state = L2 >> Ports: 2 Maxports = 8 >> Port-channels: 1 Max Port-channels = 1 >> Protocol: - >> Minimum Links: 0 >> Ports in the group: >> ------------------- >> Port: Te7/1 >> ------------ >> >> Port state = Up Mstr In-Bndl >> Channel group = 5 Mode = On Gcchange = - >> Port-channel = Po5 GC = - Pseudo port-channel >> = Po5 >> Port index = 0 Load = 0x55 Protocol = - >> Mode = LACP >> >> Age of the port in the current state: 160d:04h:22m:01s >> >> Port: Te7/3 >> ------------ >> >> Port state = Up Mstr In-Bndl >> Channel group = 5 Mode = On Gcchange = - >> Port-channel = Po5 GC = - Pseudo port-channel >> = Po5 >> Port index = 1 Load = 0xAA Protocol = - >> Mode = LACP >> >> Age of the port in the current state: 117d:23h:20m:43s >> >> Port-channels in the group: >> ---------------------- >> >> Port-channel: Po5 >> ------------ >> >> Age of the Port-channel = 167d:04h:04m:53s >> Logical slot/port = 14/5 Number of ports = 2 >> GC = 0x00000000 HotStandBy port = null >> Port state = Port-channel Ag-Inuse >> Protocol = - >> Fast-switchover = disabled >> Direct Load Swap = disabled >> >> Ports in the Port-channel: >> >> Index Load Port EC state No of bits >> ------+------+--------+------------------+----------- >> 0 55 Te7/1 On 4 >> 1 AA Te7/3 On 4 >> >> Time since last port bundled: 117d:23h:20m:48s Te7/3 >> Time since last port Un-bundled: 120d:20h:49m:00s Te7/3 >> >> Last applied Hash Distribution Algorithm: Fixed >> Channel-group Iedge Counts: >> --------------------------: >> Access ref count : 0 >> Iedge session count : 0 >> >> Den 8/28/2011 7:29 AM, skrev Olivier CALVANO: >>> Hi >>> >>> I request a small help: >>> >>> We have two cisco 6500 with SUP720-3B and 4 port 10G card. >>> >>> First C6500 are not on the same site of the second and we have two >>> fiber >>> for the interconnect. >>> >>> Actually, only one fiber is used, we want connect the second for create >>> a >>> etherchannle (2x10GB) and for secure (don't lost the connection if one >>> of >>> the fiber >>> are cut). >>> >>> I am search a very basic config sample for this, the cisco are used >>> only >>> in >>> switch with >>> vlan. >>> >>> Thanks for your help >>> Olivier >>> _______________________________________________ >>> cisco-nsp mailing list [email protected] >>> https://puck.nether.net/mailman/listinfo/cisco-nsp >>> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
