Vlan(trunk) on port channel?
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‎11-07-2018 02:21 PM
hi guys,
I'm hoping this is possible - scenario is:
a port channel (2 switches x 1 port) which is a vlan 9. That port channel is in access mode.
Can I use eth interfaces/ports(some or all) of that channel in trunk mode? (for iscsi)
Eg.:
Te 1/0/45 + Te 2/0/45 = Po 25 in access mode vlan 9
Te 1/0/45 = in trunk for vlan 9 & 99 ?
How this could be achieved?
Many thanks, L.
I'm hoping this is possible - scenario is:
a port channel (2 switches x 1 port) which is a vlan 9. That port channel is in access mode.
Can I use eth interfaces/ports(some or all) of that channel in trunk mode? (for iscsi)
Eg.:
Te 1/0/45 + Te 2/0/45 = Po 25 in access mode vlan 9
Te 1/0/45 = in trunk for vlan 9 & 99 ?
How this could be achieved?
Many thanks, L.
6 REPLIES 6
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‎11-27-2018 12:35 AM
Nope,this cannot be done
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‎11-07-2018 04:28 PM
if the client supports hashing based on IP/port, each iSCSI flow should take one path only and not be affected by any variable latency on LAG members. If you expect generally high load on interfaces, you might also want to mark iSCSI with a different COS/DCSP, if possible, and map to a separate Traffic Class on VDX.
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‎11-07-2018 03:09 PM
Routing !? I've one port on my client and talk to all subnets on this planet.
Might be good if you post a network diagram and a little bit more information.
Might be good if you post a network diagram and a little bit more information.
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‎11-07-2018 03:05 PM
Thanks,
it's BR-VDX6740 with 7.2.0a1
So if a node/client has only two ports and need to talk to two subnets, then either no port channel or iscsi over that port channel (which I hear/read is not good)
it's BR-VDX6740 with 7.2.0a1
So if a node/client has only two ports and need to talk to two subnets, then either no port channel or iscsi over that port channel (which I hear/read is not good)
