Buen dia, Tengo 3 switch cisco 9200l a los cuales se les iba a realizar un stack para su respectiva administracion. en el switch maestro se conectar los dos Switch esclavos, se conectaron y el sw maestro los ve, al momento de reiniciar los dispositi...
Hi snmp configuration is tried as below. I would like to know authentication password. Where is the password from? Is it from snmp server or somewhere else? Thanks SW1(config)#snmp-server user SW-View viewNetwork v3 auth sha ?WORD authentication pass...
Hi there,We are trying to get some endpoint redundancy in place and have the following switch's.Room 1 - Catalyst 9300 x4 <- Brand NewRoom 2 - Catalyst 2960-X x4 <- EOL 2027Is it possible to create 2x 4 Stacks and then setup active/active between the...
Is it necessary to distribute the public key to the router/switch in order to use the ansible ping?I can ssh to the switches using normal ssh but when i use ansible this is the erroransible all -i inventory -m ping10.92.38.31 | UNREACHABLE! => {"chan...
Hello Team !I'm a student and i've been tasked to create a network with multiple Vlans on a Cisco Business 220 switch connected to a Stormshield Router, so in short i'm trying to deploy a "Router on a Stick".I'm having trouble deploying a tagged Vlan...
Hi I created an SVI gateway for VLAN 20 users in two switches (S13&S18) same gateway i.e., 192.168.20.254 and I am getting an error / I know that its duplicate IP Address, so I need to understand what the solution for this will be for redundancy if S...
Hello.ASA-5525<===> Nexus 9300 <===> Load-Balancer1. If ASA-5525 high-availability setup sends a gratuitous APR to layer-2 Nexus port, will Nexus forward this packet out the interface connected to the load balancer?--2. If ASA-5525 HA setup is connec...
Hi,We have a computer runs Nessus and scan our ASA.It shows that our ASA is under the issue CVE-2018-0101My ASA IOS is asa9-16-2-14-lfbff-k8.SPA which is released in year 2021. It should fixed the bug in 2018 of the issue I think.It is not in the lis...
I factory reset after reload show switch:i try upload image (cat9k_lite_iosxe.17.09.02.SPA.bin) but command error and not found USB i searched for a solution and followed it, but there not work.
Hi,I have a 6509, SUP 720. Latest IOS.Two VLANS: 10 and 20. 10.10.10.254 is the vlan 10 interface.192.168.1.254 is the vlan 20 interface.I have a user shooting multicast with a TTL of 1 into vlan 10. Unfortunately the TTL is hardcoded into this custo...
Hello, everyone. Does anyone can help with troubleshooting problem with output packet drops at the 3850 switch? The problem is that I see a lot of packet drops at the some interfaces at the low traffic rate (maximum is 100 Mbits at the 1G ports). Gig...
Hi Everyone- I am using WS-C3560G-48TS-S and we are running this switch in a call center.Issue we are facing is disappearing voice in random calls to random agents.I have checked the uplinks and no error found there.I would really appreciate your hel...
Hi Team,Kindly help me I packet loss, on my p2p link.#ping si 1500 re 100Type escape sequence to abort.Sending 100, 1500-byte ICMP Echos to , timeout is 2 seconds:!!!!!!!!.!!!!!!!.!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!..!.!!!!!!!!!!!!!!.!!!!!!!!.!!!!!...
We need to monitor line card and supervisor engine of CiSCO 9400 via Monitoring tool (solar winds) ,does anyone has MIB and OIDs value for the same to map in Monitoring tool.
I want to configure components in packet tracer to be accessible from my host OS, because I'm working with a couple of utilities to update switch configurations via SSH in an automated fashion. The safest way to test these is definitely in a virtual...
