Cisco Catalyst Center
This community is for technical, feature, configuration and deployment questions. For production dep...
2155 PostsActivity in Networking
ISR 4k Netflow not sending data
I've got 15+ Cisco ISR 4000's (a mix of 4331s and 4551s) in our network and when trying to setup Netflow to PRTG, It seems that when I hit 5 interfaces that need to be monitored, there is always 1 that won't come up in PRTG and that doesn't send data...
Unable to Access Web Server - Whats Wrong with this Configuration
ASA working in IPSec, I am able to access HQ from UNIT No problem. Internet is only allowed on specific IPs which are outside DHCP Scope. When I assign IP for internet, now Internet is working, HQ Network is accessible, but S_EXT (webserver - 10.10.1...
After changing PPPOE max session , IPTV not connecting automatically A
Team,On this Te0/0/0.667 subinterface we have more than 200 users. so we set the PPPOE maximum session.After setting up PPPOE maximum session to 1000 , IPTV not connecting automatically and getting option SKIP or RETRY. after select skip IPTV getting...
NTP and Syslog packets with specific IP Address
Hi All,I have a couple of C9300 L3 switches that are connecting to an ASA firewall. The NTP and the syslog server for the switches are located behind a firewall.When one of the switches request/send packets the gateway IP is the source address on the...
MST convergence takes 5 seconds
Hi,I have been testing MST in my lab which has 3x Cisco Catalyst WS-C2960CG-8TC-L switches.I configured only MST and LACP on each switch and connected them in the ring topology. Test is to see how much time it takes for convergence in such conditions...
Macro auto execute does not work (Autosmartport macro)
Hello,Pleased help me! I have configured macro auto execute on Switch C3560E as below but it does not work, The idea is that when a link change to up, the switch automatically assigns this link to VLAN 10, and then link down, switch removes this link...
Resolved! Please help us investigate Service "ipfib" (PID 12792)
We found N7K-C7010 line card module 3 reload and found logging as below. 2024 Apr 26 13:08:19 SNIPER-01 %SYSMGR-SLOT3-2-SERVICE_CRASHED: Service "nfp" (PID 1130) hasn't caught signal 11 (core will be saved).2024 Apr 26 13:08:20 SNIPER-01 %NFP-SLOT3...
Is there a standard for making SVI and VLANs on WLC9800?
What is the criteria to create SVI and VLANs in the 9800. If you take multiple AP management bands (vlan) to the same network Do I have to need several SVI and/or Vlans?
When will Catalyst 1000 be allowed into Catalyst Center family?
DNA/Catalyst Center is a great tool for surveillance and managing the network. But why cant we connect Catalyst 1000 switches to the Catalyst Center ????????
vSmart Login Banner not coming before login promt on version 20.9.4
Hello Guys,Good Day !!This is very strange that : on version 20.9.4 the login banner is coming after the login prompt but it is perfectly coming on version 19.2.31 i.e. before login prompt.Would you please help me to fix : i am on version 20.9.4Early...
DNA Center and NetFlow
Hello, Is it possible to use DNA Assurance to know Top N application/Ports/End points consuming the traffic ?
copy xmodem initializing no transfer c2960
Hi Guys, i had this problem for 8 hours now and can't seem to get it cracked... after i input the command copy xmodem: flash:c2960-lanbasek9-mz.152-7.e9.binand using the SecureCRT going to Transfer > send xmodem I get this and after that nothing happ...
Cisco ISR not getting DHCP / IP Address
My router not getting IP Address after reload. Interface IP-Address OK? Method Status ProtocolGigabitEthernet0/0/0 192.168.231.9 YES NVRAM up up---GigabitEthernet0/0/1 unassigned YES DHCP up up--- Gig 0/0/1 Connected to ISP Router, since we not gett...
Multiple sub interfaces with Native vlan's?
Sorry, I am reposting because I want the community to see this because where I previously posted, the thread shows resolved already.I have an ASR 10g interface that is connected to a native vlan1 in a HP switching fabric (8 switches) for databases (i...
Resolved! Cannot see application health in DNAC
Hi,We are trying to get application health to be seen in DNAC. We currently see only usage and throughput, it's missing other parameters to calculate it.Considering our employees are mostly using wifi it would make sense to configure netflow on WLC. ...
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