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Hi all,After upgrading NEXUS 5548 switches from version 6.0(2)N2(4) to version 7.0(5)N1(1) a few port-channels did not come up (diagram attached). Funny enough, those port-channels that stayed down are all connecting Cisco ASA 5525 Firewalls. I have...
Hi all, I have an object-group (OBJ-Customers) with multiple other object-groups (OBJ-client01; OBJ-client02...etc).When I was adding a new object (OBJ-client0Z) to the main OBJ-Customers, every access-list that had OBJ-Customers got deleted. Now, wh...
I`m trying to figure out a way to disable Bridge Assurance "spanning-tree port type normal" withowt breaking the vPC connection between two datacentres.Considering the diagram attached, I`m hoping to configure vPC 10 without any disruption. I was thi...
I am trying to "harden" my network devices: - Cisco Catalyst 3750 (IOS Version 12.2(52)SE) - Cisco Catalyst 3550 (IOS Version 12.2(52)SE) - Cisco Catalyst 2960 (IOS Version 12.2(52)SE) - Cisco Catalyst 2950 (IOS Version 12.1(22)EA13) I found some doc...
I'm configuring QoS on my switched network using Catalyst 2950 IOS 12.1(22)EA13 and Catalyst 2960 IOS 12.2(52)SE.From release notes I read that the 2960´s use SRR (for shaping and sharing) on it's queues witch can be configured in "shaped mode" or "s...
Hi Madhukrishnan,Troubleshooting revealed that there was an issue with LACP negotiation, which I'm not quite sure what it is.If we configure the port-channels to mode "on" everything works well...which is something I really don't want to do.Never got...
Hi Tom,not sure if this is related (I'm new with FireSIGHT myself) but..."Before you can perform user control using a group criterion, the system must detect activity from at least one user in that group. This initial connection is not handled by the...
Hi Michael, Anthony,Can you guys please let me know if the FirePOWER licenses/subscriptions are shared for Active/Standby and/or Active/Active deployments?I'm about to upgrade an active/standby pair of ASA to support FirePOWER and I'm just not sure o...
Hi Madhukrishnan,unfortunately I had to roll back because this is a Data Centre production infrastructure.Attached is the output you requested but beare in mind that it`s from version 6.0(2)N2(4) where everything has always worked fine. Thanks
