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Protegendo suas aplicações com Cisco Hybrid Mesh Firewall
by Gabriela Godoi do Prado -
cisco 6807XL booting issue
by rsthakur -
Cisco FMCv 7.6.2 - Generate Report Access Control Policy, No Response
by Agung1007 -
[Intersight] Intersight SaaS 2025年10月のアップデート
by fenglliu -
ESA: Validating DKIM-Signature failed if signing domain is uppercase
by Hallowelt -
IE3400 - Edge Compute - Not available - Says Max Images - zero running
by ed-learner -
Wifi 6E vs Wifi 7
by carl_townshend -
how to connect ACI Fabrics in different Country to NDO
by Ibrahim Jamil
Community Activity
Mesh AP wired backhaul to connect switch for local clients!
I have a MAP AP that connects to a RAP AP through Wireless Backhaul and then to the WLC. I am trying to figure out what switchport, WLC, AP settings need to be in place to connect local network clients to a switch connecting to the Mesh AP. All RAP...
DHCP on Firepower 1230 with FTD 7.7
Hello team, so far we have been using 2 ISP providers for our local network. L3 was configured on ASA 5585. Now we are changing ASA with 2xFPR1230 with FTD 7.7 ISP_1 PPPOE connection configured on ASA with public IP static , will configure on L3 core...
New Integration Live: Meraki → PagerDuty in Just a Few Clicks
We're excited to announce a seamless, no-code integration between Cisco Meraki and PagerDuty! Now, IT and network teams can respond to incidents faster and more reliably-right from the Meraki dashboard. Key Highlights: Effortless, in-dashboard setup...
ESA: Validating DKIM-Signature failed if signing domain is uppercase
Hi all,got a problem with DKIM-Signature-Validation in our ESA (Cisco C695 with AsyncOS 15.5.3 build 024).Signature validation fails, if domain in DKIM-Header's d-tag is uppercase. For example, an email with these HeadersFrom: XXXXXX@GMX.DEDKIM-Signa...
IE3400 - Edge Compute - Not available - Says Max Images - zero running
As my title says, I am trying to activate the IE3400 - Edge Compute image. The Launch button is greyed out and it says "Max concurrent images of blue print are running." If I check the details of the image, it says zero running, last deployed Oct 20,...
Resolved! VTP version 3 - must enable vtp primary
Hi I set core switch as VTP server. Error: VTP VLAN configuration not allowed when device is not the primary server for vlan database. VTP STATUS: VTP Version capable : 1 to 3VTP version running : 3VTP Domain Name : tre02-ITVTP Pruning Mode : Disable...
QoS in MPLS VPN
Hi,I have some MPLS VPN PE routers. I enabled marking on the LAN ingress interface and shaping on the WAN egress interface that is MPLS enabled.But marked ingress packets do not match on egress MPLS interface.What should I do?
Wifi 6E vs Wifi 7
Hi AllI have recently been purchasing the Cisco Meraki CW9164i access points, however after a discussion I believe lots of companies like Ruckus, Aruba etc are now pushing Wifi 7.I looked at pricing this morning for the CW9164i vs the CW9172i access ...
Submit your CFP for Secure It, Cloud It, Code It!
Who: This event is for Enterprise Software Developers, DevOps/SREs, or Engineers that care about cloud-native and security topics. What: Hosting a hybrid event called Secure It, Cloud It, Code It as part of the Cisco Developer Event Series focused o...
Cisco ISE related Vulnerability (CVE-2025-20343)
IntroductionSummaryWorkaroundAffected Products & Fixed SoftwareReferences The Portuguese version of this Article can be found at: Vulnerabilidade que afeta o Cisco ISE (CVE-2025-20343) . For an offline or printed copy of this document, simply...
Cisco ISE and Anomalous Behavior Detection How it works
MAB or MAC Authentication Bypass is a mechanism that allow a non-capable 802.1X to access network by validating the presence or not of the mac address of the device in the local database of Cisco ISE. MAB is not secure because, malicious user can unp...
Some 3850 switch ports are automatically reverting changes?
I've found 4 switchports on two switches in our environment that are automatically reverting changes that are made to them. In this case, I'm attempting to simply change the assigned VLAN of the switchport and then bounce the port. When I look at th...
How can I know if the customer call has ended fully?
I have a requirement to invoke an API once the call with customer has ended FULLY. I am trying to implement this on WxCCE. i.e. Scenario1: GIVEN Say customer made an inbound call and was answered by agent1WHEN customer hang up or if agent1 hang up ...
Resolved! ACI MultiPod IPN using C9500
Hi All,Is it possible to use a Catalyst 9500 switch as an IPN for ACI MultiPod? The Catalyst 9500 17.6 VLAN configuration guide states that this is not supported, however I think that this is only applicable for non high-performance switches as high ...
HA - UPlink connection
we connect the uplink for standby WLC (CW9800M) with core switch and port down but i receive RX power for this portif the port will be up after switchover ?can you help me ?
