Activity in Technology and Support
Cisco Catalyst 9800-40 Wireless Controller
Hi all,I am new to Cisco WLC.I have Cisco Catalyst 9800-40 Wireless Controller and it is running on software version 17.3.4c.I am told to upgrade to the latest one and I have no idea which is the latest one with no bug in it. I tried to download the ...
how to onboard the SDA Fabric Edge which is using stackwise virtual
Hi , Thank you so much . Does anyone have any idea how to onboard the stackwise virtual into fabric , as of today LAN automation is not supported.Im thinking of below approach , really appreciate your valuable suggestions. 1> Manually configure the...
IPSec VPN Tunnel Lan-to-Lan decrypt count zero
Hi, I have one issue with IPSec tunnel Lan-to-Lan between ASA 5525x (v9.8) and ASA FPR 2110 (v9.16). My Tunnel is up but ping between each client was not successful. Both peer status sh cry isakmp sa in "MM_ACTIVE".I ran packet-tracer icmp between pe...
IE3400 Heavy Duty Series Uplink Network Configuration
I have a new project that we are considering to use IE3400 Heavy Duty series switches to support the remote field sites. I have few design questions:Our network architecture includes a main hub site with core switches (standard Cat-9500 stack) and 22...
Cisco ISE - Container Storage Space Issue
Hello,Our Cisco ISE HA does suffer from some performance issue and by checking the logs, it became obvious that were are dealing with a space issue: Sending SNMPv2 trap for partition /opt/podman/containers/storage/overlay/...merged which reaches the ...
My Cisco Nexus Swith 6001 is stuck in bash mode
My Cisco Nexus Swith 6001 is stuck in bash mode and giving below error.system is coming up.....please wait.......This issue happens after power outage happened. We have reboot switch many times and used multiple username/passwords but its not appeari...
cisco 4507R ARP Issues
The VLANIF of the core switch acts as the gateway for client. The Client is unable to obtain the gateway IP, but by manually adding ARP, it can communicate with the gateway. The core switch has the correct MAC and ARP information for the client, a...
Recommendation Software ISE
Hi EveryoneOur client for ISE software still uses version 2.6 with pach 10,We will upgrade the software to 3.1 with patch 8, please provide a recommendation link from CiscoI'm afraid that if I downloaded it wrong it would have fatal consequencesThank...
Iridium Satellite phone integration with Cisco PABX
HI, we have project requirement to integrate the Iridium Satellite phone integration with Cisco PABX to make a calls in case of emergency. Can you please suggest, what can we achieved with this interface.1) can we make calls on any number at cisco PA...
MTLS does not take effect
My expressway version is X12.6.1,Mutual TLS mode is on, both the CA certificate and the server certificate have been imported, then configured an dns zone with TLS verify mode is on ,also have TLS verify subject name, When I initiated the call, I fou...
XML Cisco IP Phone Services with Jabber Android
Does anyone have experience using XML Cisco IP Phone Services with a Jabber/Webex client on Android? It makes sense that notifications / button presses to a native app on Android is not going to work.Do the old CUCM XML based IP Phone Services work w...
SSID not discoverable by laptop in Packet Tracer
We have configured two Lightweight Access Points using a 3504 WLC. Both access points are connected to the WLC, and have been assigned IP addresses through DHCP from the WLC. Both also state they are providing the WLAN we created. Authentication for ...
DCNM error- you selected a row that can't be licensed
Hi all,Any help here is appreciated. in DCNM switches/ VDCs license state says ''switch model unknown '' When we try to assign I get this error-you selected a row that can't be licensed we believe License of DCNM is included in the package
Why VLANs are not being shown?
Greetings!So I was practicing to configure VTP and VLANs. For a start, I created 3 switches (only 2 being turned on). The trunks are working fine as the switches are able to acquire an IP addresses via dhcp from a dedicated router and vtp appears to ...
100G and 40GBASE SR-BiDi QSFP Transceiver, LC, 100m OM4 MMF
Hi There,the PN I have for 100G and 40GBASE SR-BiDi QSFP Transceiver, LC, 100m OM4 MMF is Cisco QSFP-40/100-SRBD, is this the correct one or should there one PN for 100G and another PN for 40GB?Please help..
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