Hi All , I have 2 separate networks each with Core switches , say network 10 and network 192 and wish to connect the 2 networks and also the relevant vlans with 2 cables running from one to the other for a little bit of resilience but it isn't that p...
Forum Posts
Hello, I need help getting rid of a routing job a previous employee implemented. There are 5 IPs that are being routed to the same MAC address which is our firewall. I see in our main layer 3 cisco switch that there is a VLAN 101 for 123net ISP (whic...
Hello, I need help getting rid of a routing job a previous employee implemented. There are 5 IPs that are being routed to the same MAC address which is our firewall. I see in our main layer 3 cisco switch that there is a VLAN 101 for 123net ISP (whic...
Hi,I have a NIC team setup on widows with LACP enabled. Switch side, have a vPC setup on 2X Nexus 3K, set to trunk. vPC is up and status is good. Windows side status is also good.When pinging Nexus 2 from the server, connectivity is there, howeve...
I have an issue with a Cisco C9500-48Y4C. I have two of them in a Stackwise virtual setup, and on one of the chassis I recently started having an issue where any SFP is insert is not recognized. I don't even get a log message saying that an SFP was...
Hello,As we know we can get interface utilization using SNMP, but i want to know can we exclude some IP from monitored by SNMP? Let say IP 192.168.100.1 consume high utilization, i want this IP is excluded so SNMP manager will see low interface utili...
Hi, I am planning on upgrading a C3850-48P switch to the recommended version. I have been reviewing the release notes for the new version but can not find the "Upgrading from Denali in Bundle mode" section in the document. Does it mean I need to chan...
Hi all, If the customer didnt register DNA Advantage license during installation. But along the way, they turn on advanced features. (They do not have DNA appliance). How will the Smart Account pick up that the customer have over consumed the DNA Ad...
Resolved! pwr-c1-1100wac v01 vs v02
Hi,What is the difference between pwr-c1-1100wac v01 and v02 power supply?I cannot find any information or specs about it.Thank you in advance,Best regards,Bert
Resolved! Clock Signal Component Failure
Hi, I received an email from my support company regarding Clock Signal Component Failure in ISR router 4321 . Any feedback or news regarding this failure .... my routers are working fine since 2 years and i know another company they have the same rou...
Hi I appreciate very limited configuration is possible via the dedicated management port but I have a customer who insists on connecting it to a sort of OOB environment so as to be able to remotely access the MX appliance in emergencies when connect...
Hi,I am very new to Switch world. I have a task to migrate from HP switch to Cisco switch but I'm not familiar with the HP configuration. I wanted to make sure that what I have is correct so there is no hiccups when migration happens. Gi1/0/1 is the...
Resolved! Protocol not in this image
I have got new 2801 router and when I configure BGP, it displays the error "protocol not in this image"-----------------------------------------Router(config)#router bgp ? <1-65535> Autonomous system numberRouter(config)#router bgp 64514Protocol no...
Hello everyone.I am trying to configure VXLAN flood and learn but for some reason it doesn't work. In my verifications, unicast reachability between VTEPs are not there although I have full OSPF adjacency and PIM neighborship. Here is the configurati...
Resolved! Cannot access Web UI
i currently have a Cisco 9200 catalyst switch that I am working on for my current employer and I am unable to access the Web UI when i type in the IP address assigned to the switch. Every time i type the IP address into a web browser, the switch read...
