Hi everybody ! I create one project with cisco packet tracer, i added several switches with several Vlans and one laptop. The configuration is the following one : ROUTER 1: Building configuration... Current configuration : 571 bytes ! version...
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we want to activiate the snmp and syslog on the router/switch,do we have to enable logging monitor informational
Hi all,I hope you can help me, i want to know if is possible to do the follow escenary:My Data Center has one single core switch where is connected several servers, one port is the link to the router wan and other port is the link to the FW, my boss ...
we have switch SW1, connected to router R1, router R1 connected to router R2 (in another country), we found packet drop from SW1 to R2, but no packet loss from R1 to R2 and no packet loss from SW1 to R1. SW1 also no error log. the interface which c...
Every day we have differents clients that loss packets with our Router Cisco 3800, the clients are in differents switches in our LAN and not always were the same clients how loss the connectivity with the gateway. We tried to connect a PC with that ...
Hi, I have 2 switch stacks (2 3850s in each), on different floors. What is the best way to connect them and how do I properly configure the ports? If Ethernet, can I bond the ports to provide more throughput? What about cross over cable? Than...
Hi everyone, I am facing a problem with a cisco 6509 that goes into rommon every time i restart. If i give the command rommon 1> boot it will pick up the IOS on the sup-bootdisk: or bootdisk: and boots up but i dont understand why on reboot it wo...
Hi all, just a short question regarding HSRP with secondary IP´s. We have two WS-C4507R+E with HSRP configured between them. In the same standby group we have multiple secondary IP´s which works fine. But when I do a "sh standby brief" I only see t...
Hi i have 2960x with incorrect ios. I want to connect to the cosole and install new ios but I don't know the baud rate . How can I rest the baud rate? I remember the baud rate was set on 240300 Switch 2960x please help me
Switch Cisco Catalyst 2960XR (WS-C2960XR-24TS-I, IP Lite Base) with IOS XE 15.2 (6) E, Cisco IOS Release 15.2 (4) E supports the Resilient Ethernet Protocol (REP)? There are documents confirming this fact: https://www.cisco.com/c/en/us/td/docs/swit...
Switch Cisco Catalyst 2960XR (WS-C2960XR-24TS-I, IP Lite Base) with IOS XE 15.2 (6) E, Cisco IOS Release 15.2 (4) E supports the Resilient Ethernet Protocol (REP)? There are documents confirming this fact: https://www.cisco.com/c/en/us/td/docs/swit...
Hi ! Seting up PTP clock for new MiFidII regulationst in our two different computer centers. Using Nexus two 3048 for distibution and two Meinberg 3000 as Grand master PTP clock. The Nexus 3048 is connected with L2 trunk and the Meinberg shoud both b...
Currently L2 Ethernet network ring protection protocols, such as ERPS (G.8032), RSTP have the following limitations: RSTP have a long switchover time when the topology is big;ERPS can’t support flexible topology. In this invention, we propose Link St...
Dear sirWe are using multiple vendors device.We are a issue of trunking with Avaya VSP9000 & CISCO 3750/ 2960.Please help to resolve this problem.Regards & thanksRaj Singh
Just wondering if anyone has configured netflow on 3850 switch?We have a client running stack of 2 3850 switches with Whats up Gold v 16.01For some reason WUG is unable to Receive netflow stats from the switch. I have uploaded new MIBS and at this po...
