Hey!So I have a few switches of Nexus9000 C93108TC-FX Chassis having the version of 7.0(3)I7(3).I don't know where to look, I tried everything and they are set up exactly the same.But for some reason only one of them we can set:ntp server 0.site.pool...
Hi all! I searching for Kema 61850 certification for IE-4000 series. I can not find this document in Vietnam or in the Web. Can anyone send this document please.
We've setup a Synology with Adaptive Load Balancing on the Heartbeat-interfaces (I was told LACP is not possible for the heartbeat).We have LACP on the productive interfaces of the Synology and Cisco-switches C9300.But ALB causes permanent MAC-flappi...
i got gollowing err in sh log of routerMay 9 13:39:42.441 PDT: %SPANTREE-SP-2-BLOCK_BPDUGUARD: Received BPDU on port FastEthernet4/21 with BPDU Guard enabled. Disabling port.May 9 13:39:42.441 PDT: %PM-SP-4-ERR_DISABLE: bpduguard error detected on ...
What is the IOS version recommendation for this box as and MPLS P router with the four or eight 10g port module? I'm thinking advanced services, but not sure what version.Thinking of using this to replace some bulky 6500s that work great with OSPF/BF...
I set up a simple SSH connection to a switch in Packet Tracer. I configured the logging to have time stamp with ( service timestamp log datetime). When i am on the switch console i can see the time stamp. But when i connect to it from another device ...
Switch C1000 C1000-48P-4G-L cluster configuration
Hi there,I'am looking for a switch to test PXE Boot and VLANs at home using iVentoy on my Windows PC to serve ISOs for installation on other devices over LAN. I was considering the Netgear GS305E but unsure if it supports PXE Boot. I could not find i...
hi,i'm trying to upgrade a cisco 3850 switch from IOS-XE 3.x to 16.6.x.i chose 16.6 so it's not smart license enabled.just would like to ask if anyone had the experience to upgrade directly from 3.x to 16.x? any caveats?3850#software install file ?fl...
Hi all, I have been working on the attached network in GNS3. This is taken from a Cisco text. PIM-SM is configured. The RP has been statically set to 10.224.1.1 (R3). OSPF is the IGP. R4 and R5 prefer to get to the source (off R1) via R2. R5 is the...
Hello, Can anyone confirm me, if the new GLC-TE 1GE SFPs run well with 1000Mbit in a SFP+ port on the 4500-X? I don't see this SFP listed in the SFP compatibility matrix, which seems to be strange as the GLC-T is supported on the 4500-X (with both 10...
I'm trying to enable feature mpls ldp and the OS (9.3) doesn't recognize it. Is there an OS version that does or is that not available on a 9K. Googling hasn't been helpful.I don't exactly know how to set up MPLS static between LDP talkers where the ...
Hi Cisco community members,I'm a student currently studying and learning about networks fundamentals so basically a beginner and would like some help or advise on my mini activity. Allow me to put up a screenshot of the activity.The activity needs to...
Dear All,We recently bought 5 Cisco C9200 switches, and we configured them as a stack. My question is, is there a different command for trunking when the switch is configured in stack mode? I want to configure the uplink port (Active Switch) as a tru...
Hi All,What will happen if the cable breaks between the switches Root-bridge and Non Root-bridge ? Thanks!!
