We have 3 switches 3750 in stack, Version 12.2(55)SE4Now the switches reboot, with the following problem, can some one help to solve the problem. Sep 28 14:16:04.525: %PLATFORM-1-CRASHED: Stack trace: (sw17754-1)*Sep 28 14:16:04.525: %PLATFORM-1-CR...
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Hi, I want to enable/disable PoE port status with time-range. I read the link below: https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-small-business-300-series-managed-switches/smb5660-configure-time-range-settings-on-a-switch-through-th...
We have Cisco ASR1k and running netflow to find out top-talker, mostly we used "show ip flow" command line to find out top-talker. Question: Recently we deploy some Nexus 9300 switches and going to configure sFlow, so question is does sFlow also ...
Hello Friends, I am stuck in troubleshooting between F5 VIPRIONs and Cisco 5K VPC. Network Topology: On 5K VPC is configured and port-channel is configured between 5k and multiple blades of VIPRIONs. 5K Device A ==================Connected by 40 ...
Dear AllCan any one guide to support . I have two Cisco Switches 4500 series . One OLD is in stock 4507 with permanent enterprise license ...another Cisco 4510 in production with evaluation license and which is going to expired soon .... I tried to s...
Hello team,These last days I've found some strange behavior --according to myself-- with a couple of Layer 3 switches.Switching VLAN routing, LAN SwitchingThe scenario is the following: in my customer's site there are two LANs physically separated, E...
hi ,i have a snmp tool that give me the bandwidth of interface after 40 sec .but i want from router to know the real time bw utilization how to verify it from router ????regards
hello-I currently have an active project on migrating one of my IDF's to another subnet, due to the need for more address space. I just came in to this position and I need some guidance. Can you direct me to what information I need to collect in orde...
Resolved! SSM Multicast help
Hi Everyone, My first time configuring mulitcast, and it is not working.. I'd like to understand why and how to fix it. I have one host that get multicast traffic - 10.95108.142, and I was asked for two other hosts to get the same traffic so I u...
Current architecture/config is described in picture below. My issue is that I'm unable to ping Host B from Host A, and vice-versa. The two radios pictures are configured as a bridge. If I add Host A's MAC address statically on VLAN 42 associated w...
Hi expert For Nexus 9500 series line card, I would like to know what is the difference between Cloud-Scale, R-Series and Classic Line Cards?
Hi All Yesterday evening we had a strange behaviour of our networking infra.Simplified we use a 4500X VSS-Cluster where our Access Switches are terminating (Port-Channel, Spanning-Tree Rings, Star) Suddenly almost all switches where disconnected - bu...
Hello EveryoneI have a lot of troubles looking for a specific migration for the following commands that are applied in IOS 3.6.5 ip device trackingip device tracking probe delay 10ip device tracking probe auto-source fallback 129.1.1.1 128.0.0.0 ove...
Resolved! RSPAN cisco + hp procurve 6120xg
hi I need a copy internet trafic.Have a such network topology from Cisco to VM: 2960 - 3750 - cisco 3120 - - VMWare dSwitch - vNic VM - hp procurve 6120xg - //RSPA...
Resolved! Packet tracer - autoconfig not working
HiI created a small network with basic configuration on packet tracer to check how IPV6 address autoconfig works, however I'm unable to automatically obtain a global unicast IP. I've searched on forums but so far no luck. For this test I used only 2...
