The command monitor erspan origin ip-address x.x.x.x global is not working on a cisco nexus 7700 firmware 8.3.Has anyone had an issue like this and what did you do to resolve the issue?
Good morning,I am looking to stack two switches. One is already installed and running (it has been for quite some time). The second switch I ordered arrived today and it is running 17.5.1 Bengaluru. My question is - will there be any issues if I dow...
Hi Guys, I have 2 management switches 48 port. switch 1 is configured with flow control. But not in switch2. but still i can see flow record in switch2. how it is coming ??SWITCH1: (sh run)flow record FLOW-RECORDdescription Stealthwatch Netflow Reco...
Hi, We have a checkpoint firewall with a one vlan trunked on an interface. The interface is plugged into a trunk port on a catalyst 9300 switch, but doesnt seem to receive traffic. after including the native vlan in the interface config, it starts wo...
Can you recommend a Cisco switch that provides 12 SFP 1gb/s interfaces? I dont need the features or expense of a C9300X-12Y. Something with features as were available on a C2960 would be ideal.
my source port is a access port with no IP assigned and then i wireshark the dest port I can only see ARP, Broadcast... I can't see any other traffic passing thru that access port. why?
Hi,
I have this Catalyst 4000 L3 Switch Software (cat4000-I5K91S-M), Version 12.2(20)EW4 and recently it shows a traceback, do you know what this log mean?
egards.
Hey there - been staring at this for a while and just can't see why one of my interfaces won't come up in an LACP aggregate. I've checked the individual port settings one by one and they all look the same to me. I'm trying to LACP trunk a pair of Ne...
We are running a 9300 switch that is doing L3 inter vlan/ip routing. I have tried multiple configurations but cannot seem to get clients to get out to the internet. We would like to get our internet only VLAN xxx to allow users in VLAN xxx to go out....
What are the corresponding suggested firmware versions?(note they are running on ACI mode) APIC-SERVER-M2, version 4.2(7I)N9K-C93108TC-EX, version 14.2(7I)N9K-C9336PQ, version 14.2(7I)
Hello community,
Regarding my Spanning Tree studies, I'm not sure about the behaviour on a specific use case, and specifically when we add a new switch to an existing STP topology (with cisco pvst+).
In this purpose I will expose to you my unders...
Hello, I am trying to configure NTP authentication between 3 switches. 2 are Nexus 3000s and one is a 9300 switch. Authentication is working fine between the 2 Nexus, but can't get the 9300 to authenticate. When running a debug NTP, I get bad_auth...
I'm currently using windows 11 and packet tracer version 8.1.1.0022. When I send the file to my teacher or anyone on windows 10 it says the file is not compatible with this version of packet tracer. Both are using 8.1.1.
