Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
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Hi Folks,we've 2 nexus 7k with vPC feature on. A server having 4 NICs, 2 on each Nexus. But nexus interface state is becoming "suspended" again & again.Could there be order of operation issue? fast response would be appreciated
Gentlemen,I have a scenario where I need to include lots of VLANs in another VLAN tag, in order to keep trafic from different customers separated and avoid spanning-tree limitation.It should looks like this:Customer Switch (any VLAN) >>> (Inner VLAN)...
Hi all,I have to configure PVLAN in an L2 environment to transport traffic between several hosts (more than 200) to a server. The requirement is that servers cannot communicate between each other, so I should use PVLAN because ACL L2 doesnt scale in ...
Resolved! C6506-SUP2-NVRAM_Battery Problem
Hi there:I found the following event log in C6506Jul 17 07:45:18.186: %SYS-5-CONFIG_I: Configured from console by otnadmin on vty0 (XXX.XXX.XXX.XX)Jul 23 15:41:37.551: %HA_EM-6-LOG: Mandatory.go_nvrambatterymon.tcl: GOLD EEM TCL policy for TestNVRAMB...
Hi all,I'm mixed up about the information I find online, about the bandwidth/throughput supported by the FlexStack module.The datasheet and the whitepaper about the module states that each connection provides 10Gbps of Full Duplex throughput.http://w...
I have a 2960 24 port switch. I need to take the current config and put it on the new 48 port 2960 switch. Copy and paste of the txt file is not working. I get lots of errors. I read that this should work. I am using tera term and did changed the "d...
Resolved! 3750s stack or Catalyst 6500?
Hi guys,i'm working in a government health network and we actually have a Cisco Catalyst 4503 as a Core Switch with a bunch of 2960Gs and 2950, etc. My question is regarding the best solution to have for having the Core Switch to change. Scenario 1: ...
Resolved! Gigabit Ethernet Duplex Negotiation
Hi Friends,I am looking for some information on duplex modes on a Gig thernet port. I have read in some documents that Gig Ethernet supports only full duplex mode. I tried to verify this on my Core switch which is s stack of 3750 copper and fibre swi...
hello all , We are planning to move from IOS 12 to IOS 15 on our CIsco LAN switches WS-C2960S-24PS-L .But on cisco webiste to downlaod image I am able to find only Universal image no LAN BASE licnse is there for 2960 in IOS 15 . example c2960s-univer...
Hi Team, Could you please advise, if 4500X supports both 10G and 1G ? I could see only 10G support in datasheet . Also please advise for connecting copper, we need to use copper transceivers , as copper modules are not available for 4500X, right ? -S...
Resolved! Catalyst 3560X-24P-S Switch image
Hello , We have got new Catalyst 3560X-24P-S Switch which is going to be used as L3 switch with basic static routes configrtaion ( no EIGRP or OSPF )Was confused between two licenses below, which I see on cisco site , can any one please suggest me w...
HI allplease i want to connect CISCO (Multilayer ) 10 gig port SFP+ with Alcatel Lucent 10 gig port XFP , please are they compatible with each other??????? this is specification of Alcatel XFP :Transceiver Type : XFPModel Number : 3HE05831CA...
Dear all!yesterday I tried to plug the WS-X4606-X2-E module to WS-C4506-Ebut when I show module, the switch can not recognize new moduleSW4506_1#show moduleChassis Type : WS-C4506-EPower consumed by backplane : 0 WattsMod Ports Card Type ...
Resolved! USB to Serial adapter connection
I have a iBook G4. Console cable, and USB to Serial adapter cable. I would like to be able to console into a Cisco router, I am using Zterm as was recommanded early for Hyperterminal. it seems that the connection is there. when I click on the Zterm...
Resolved! Cisco 2811 giving strange console output
I have a Cisco 2811 giving the following strange console output. I have another Cisco 2811 that is giving normal console output. I am using the typical console settings, it's very strange."Τ@( Ão!}rBÌ9üÿ#ˆ—Ç+ç‘Úø"nü ÌÉÆ...
