Hi! We have two Cat 9500 switches in stackwise virtual mode located in different buildings connected with dark fiber leased from two different ISPs. We still want to plan a separate link for dual-active detection scenario. According to the guide, we ...
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Forum Posts
Resolved! Cisco Nexus 9000 "feature privilege"
hi,i'm trying to configure a new N9K and issued the "feature privilege" command but didn't accept it.how can i enable this feature?the NX-OS is 10.1N9K(config)# feature privilege^% Invalid command at '^' marker.N9K(config)# feature ?analytics Enable/...
Hello I already opened a discussion to calculate TCAM utilization,I got that very good docs here :https://www.cisco.com/c/en/us/support/docs/switches/catalyst-9500-series-switches/217266-validate-security-acls-on-catalyst-9000.htmlSo I have calculate...
Good Morning!We have come across a nuisance log entry with our new Nexus 9k top of rack switches. We constantly keep getting the following message:"netstack[14753]: IP Redirect triggered on interface mgmt0"We have a total of (8) Nexus 9K switches, (4...
Hi,I am trying to configure a 4507 R chassis with Dual SUP but i cannot see teh switchpot mode trunk encapsulation dot1q?I have typed:interface GigabitEthernet5/1description DOWNLINK toxxxxxxswitchport mode trunkchannel-group 11 mo...
Resolved! Unable to recover a 9300LM switch
Hi all, I have by mistake tried to install version 17.06.05 on a 9300LM switch with the result that it is not able to bootup. I have now tried to make a recovery using USB and FTP but none of it works. The strange part is that whenever I try to boot ...
Hello everyoneI see many mentions in 'show tech det' output of interface like this (command 'show system internal aclqos event-history trace')T [Thu Jul 11 15:53:37.005074] inst_bitmap 0x1 for dst vdc 2 vlan 0 ifidx 0x160003fb dir ingressBut I don't ...
Resolved! Nexus VPc load balancing, polarization
We have an occurring issue across the board with our N9k's. Each site has a pair of N9k's connected redundantly to many catalyst switches, and all traffic going out to these switches only use one link, and the N9k's do not load balance the traffic g...
Dear all,we use Server 2022 with Hyper-V, managed by SCVUMM. Server Team setup SET Teaming for this Server which means Server itselfs manages and takes care of the Teaming (mode Switch embeeded Teaming with in Dynamic mode). On the Nexus switches whi...
Does cisco IOS XR supports IPv6 Routing: Multiprotocol BGP Link-Local Address Peering feature ? Can you share version detail if it is possible ?
Resolved! (STP) Topology Changes
I have noticed that our network experiences intermittent connectivity issues. Upon investigation, I found that the Spanning Tree Protocol (STP) is frequently recalculating the network topology. What steps should I take to diagnose and resolve these f...
Hello I am trying to upgrade the cisco c9200l series, i have followed the guide but i cant seem to locate the packages.conf file to do the upgrade. Directory of flash:/ 97167 -rw- 140 Jul 30 2024 17:37:07 +00:00 boothelper.log97155 drwx 4096 Jul 30 2...
Reading through existing CAD request replies has me confused.Why does it seem so difficuilt to obtain CAD drawings for Cisco products?This is a basic offering with every other manufacturer. As others have mentioned, we need for accurate dimensions, m...
Hello, I have a cisco router 2801. with ios version Version 12.3(8r)T9 c2801-ipvoice_ivs-mz.151-3.T.bin and I want to upgrade it to 15.1 for using it as cme router.because current ios not support some of command such as (crypto key). first of I n...
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