I have a 4510R+E and the redundant supervisor has old IOS code that is older than the IOS on the active sup, With both plugged in the standby sup is disabled and thus I cannot copy the active IOS to the standby to make them the same. How can I get th...
"Link not connected" between Cisco Nexus 9516 and Cisco Catalyst 2960x. i have checked module, cable. Everything is ok but interface status still "Link not connected" Here is port-config of 9516 sh run int e2/32 !Command: show running-config interfac...
Hello.I am a student and would like to have an answer to the question: Report three cases where you would choose a distance vector routing protocol instead of a link state routing protocol.Thank you very much
Need some clarification on the Cisco doc which states: CiscoStackWise Virtual transmits data traffic over aStackWise Virtual link under the following circumstances: • Layer 2 traffic flooded over a VLAN (even for dual-homed links). • Packets processe...
Creating quote on Nexus 9508 with N9K-X9788TC-FX and N9K-X97160YC-EX line cards. Is 100mbps supported on one of these line card ports?
Hi guys,I have a problem with SG500x and VLANsI have 7 SG500X in my stack with a few VLANs, my ports are configured as TrunksEvery time I connect a Cisco IP phone the VLANs on that port and a few others get all messed upe.g. if Unit 6 port 23 is on V...
Hi,I have a Cisco Catalyst C3560CX and it came with IP-Services license.Switch# show licenseIndex 1 Feature: ipservices Period left: Life timeLicense Type: PermanentRightToUseLicense State: Active, In UseLicense Priority: HighLicense Count: Non-Count...
Hi!as we know in a network domain, first IP address represent network id whereas last IP address is used for broadcast, my question is how can I done it practically in packet tracer or gns3, how can I use last address as broadcast?regards,Sulaiman Ej...
When configuring ports for private VLANs, do those ports already need to be in the VLAN per the command "switchport access vlan x" example: I have a primary private vlan 200 and a secondary isolated 201 vlan 200 private-vlan primary vlan 20...
Hi AllI am in process of putting a spec together for a Cisco 9410 switch.One of the parts listed on the ordering page is a Sata M2 memory drive.Can anyone tell me if this is actually required? we are using the switch for campus layer 3 core only.chee...
I am planing for interface template based configuration for 2960-X deployment. I have not got my hands on the hardware yet. I want to check details of the commands in default built in template. May I ask someone with access of 2960-X switches to let ...
Hello, I am setting up a POC for a migration. Looking for a good solution I found selective QinQ but it seems this is only supported on the Catalyst 4500 series. https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/12-2/54sg/configurati...
I started learining CCNP swtiching 1)If we give same priority value in active and stand by device ,how redundcy will work ?2)How Preempt works in HSRP?Thanks in advance
Hello, I have a switch cisco ME3400: Switch Ports Model SW Version SW Image ------ --- ---------------- ---------- ---------- * 1 26 ME-3400E-24TS-M 12.2(60)EZ11 ME340x-METROBASEK9-M...
The login to our switches authenticate with RADIUS. If for some reason our RADIUS server is down we still want to be able to ssh or console in to the switches with a local username and password. How can I test if the local passwords will work even th...
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