we have a cisco ip phones connected to switch ports configured for dot1x wired authentication, ISE is configured to bypass authentication for ip phones. the switch used is Cisco 6880ia.
Network Security
Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
- Cisco Community
- Technology and Support
- Security
- Network Security
Options
- Mark all as New
- Mark all as Read
- Float this item to the top
- Subscribe
- Bookmark
- Subscribe to RSS Feed
- Threaded format
- Linear Format
- Sort by Topic Start Date
Labels
-
AAA
(10) -
Access Control Server (ACS)
(6) -
Access List
(4) -
ACI
(10) -
Advanced Threats
(1) -
AMP for Endpoints
(1) -
AnyConnect
(3) -
APIs
(1) -
Appliances
(18) -
ASA
(1) -
ASR 1000 Series
(1) -
Branch Router
(2) -
Buying Recommendation
(87) -
Catalyst 2000
(1) -
Catalyst 3000
(2) -
Catalyst 4000
(1) -
Catalyst 6000
(1) -
Catalyst 8000
(1) -
Catalyst 9000
(2) -
Catalyst Switch
(3) -
Catalyst Wireless Controllers
(1) -
Cisco
(1) -
Cisco Adaptive Security Appliance (ASA)
(9,630) -
Cisco Bugs
(55) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(149) -
Cisco Firepower Device Manager (FDM)
(812) -
Cisco Firepower Management Center (FMC)
(2,909) -
Cisco Firepower Threat Defense (FTD)
(3,164) -
Cisco Press Cafe
(1) -
Cisco Secure Firewall Device Management (FDM)
(46) -
Cisco Secure Firewall Management Center (FMC)
(238) -
Cisco Secure Firewall Threat Defense (FTD)
(287) -
Cisco Security Cloud Control
(16) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(20) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(46) -
Cloud
(1) -
Cloud Provisioning
(1) -
Cloud Security
(3) -
Community Bug or Issue
(1) -
Community Feedback Forum
(32) -
Community Ideas
(18) -
Compliance and Posture
(1) -
Crypto
(1) -
CSC Content with No Valid Community to Post
(1) -
CUBE
(1) -
CUCM
(1) -
Data Center Networking
(1) -
Device Admin
(14) -
EEM Scripting
(1) -
Emergency Responder
(1) -
Endpoint Security
(6) -
Enterprise Agreement
(1) -
Event Analysis
(264) -
FirePOWER
(1) -
Firepower Chassis Manager (FCM)
(2) -
Firepower Device Manager (FDM)
(16) -
Firepower Management Center (FMC)
(408) -
Firepower Threat Defense (FTD)
(221) -
Firewall Migration Tool (FMT)
(37) -
Firewalls
(1,171) -
FMC
(1) -
General
(2) -
Guest
(1) -
Identity Services Engine (ISE)
(9) -
IE3300
(1) -
Integrated Security
(8) -
Integrated Security Architecture
(1) -
Integrations
(4) -
Investigation
(2) -
iOS
(1) -
IPS and IDS
(6,580) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
IPv6 Configuration
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(324) -
MPLS
(1) -
Multicloud Defense
(3) -
Network Management
(94) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,594) -
NGIPS
(1,874) -
Online Tools and Resources
(1) -
Open Source and Open Standards
(1) -
Optical Networking
(3) -
Optics
(1) -
Other Automation Analytics Topics
(1) -
Other Collaboration Topics
(1) -
Other Community Feedback
(5) -
Other Firewalls
(1) -
Other IP Telephony
(1) -
Other NAC
(18) -
Other Network
(2) -
Other Network Security Topics
(10,791) -
Other Networking
(9) -
Other Routers
(9) -
Other Routing
(24) -
Other Routing and Switching topics
(2) -
Other Security
(1) -
Other Security Topics
(18) -
Other Switches
(12) -
Other Switching
(4) -
Other VPN Topics
(1) -
Passive Identity
(1) -
Physical Security
(21) -
Policy and Access
(2) -
Prioritization
(3) -
Remote Access
(2) -
Room Endpoints
(1) -
Routing Protocols
(9) -
SD-WAN Security
(1) -
Secure Network Analytics
(1) -
Security
(4) -
Security Management
(645) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(5) -
Small Business Security
(2) -
Sourcefire
(2) -
Support
(2) -
Threat Containment
(6) -
Threat Defense
(1) -
Threat Grid
(1) -
Unified Computing System (UCS)
(1) -
Voice Gateways
(1) -
VPN
(29) -
VPN and AnyConnect
(1) -
Vulnerability Management
(46) -
WAN
(8) -
Web Security
(5) -
Webex Teams
(1) -
Wired
(3) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Hi, I have a VPN setup with our remote office and I want to create SLA monitor from my ASA FW to an IP Address inside remote encryption domain so that I can use this SLA to track routes. Is it possible to ping IP Address at remote LAN using outside i...
The old interpreter you could paste from a router in to the tool. The new CLI? Do you have to be connected to a router for File Analysis? Previously this was not the case. Thanks in advance for any tips.
I have been beating my head against the wall for the last four days trying to figure out why my VPN clients cannot access the Internet when connected AND why my internal SMTP server cannot receive outside traffic. I have replaced an ASA 5510 with an ...
Hello all, In MC 6.0.1, I added two custom Snort rules (see end of post), turned these on to "generate events" in a few different Intrusion policies, and try to commit the changes, but it fails with the message "EOStore failed". Has anyone else seen...
I'm wondering if anyone has implemented a custom Snort rule within their SourceFire IPS to strip X-Forwarded-For information from a packet in transit to the internet. This would be necessary to prevent internal IP disclosure, which could be a compli...
Hi, we have two devices on HA scheme, both are showing constantly showing high cpu usage, and in both devices we see the same cpu (#4): PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 9784 sfsnort 20 0 6124m 1.7g 16m R 99 ...
I have a Cisco Valet Plus model 20 router. Starting about a week ago, I have been unable to access many different sites on the Internet. The problem does not appear to be computer related (Have tried both an HP Pavilion Elite m9426f and Surface 3) ...
Hi Team, This is with respect to the enabling of SSL inspection enabled on the ASA firepower. The customer is insisting to give us a figure of performance impact on the models ASA 5555-X, 5545-X and 5515-X. As per our sizing guidelines we need to con...
Hi All I have a question around Cisco Firesight. What is the recommendation around setting up Cisco Firesight Policies for multiple FWs. Say if i have 20 x2 Active/Standby FWs doing pretty much same functionaility. Shall I setup one policy for all of...
Resolved! Current ASA5512-X and FirePOWER
I'm very new to Cisco solutions, so please be gentle. I've inherited our current Cisco solution of a Cisco ASA 5512-X with the security module installed. The IPS that is currently running is version 7.3(5)E4. With Cisco's announcement that they wil...
Resolved! URL Filtering download failure
Hi, Suddenly URL database download started to fail. Connections are going via the proxy, but proxy is showing the connection is there and passing through fine. And it worked fine a few moments ago. Check /var/log for a possible clues, and in /var/log...
Dear all, I have a very basic question about logs. I'm unable to use logs in a useful way with my ASA.. My goal is to see the traffic going though one of my ACL. My ACL is like this: Source Destination port 10.32.1.0/24 any ...
Hi, On our Firepower system we block all incoming malware after file lookup. We have an issue on incoming SMTP traffic; because the incoming malware has been blocked (and connection is reset), the sending SMTP will retry to send us the same mail with...
So it seems the rsa host key is stored in a database in one of the ios-xr filesystems. I've been tasked with restoring both RSPs on router, and while having backup configs, licenses, and snmp folders have all been prescribed, I'm very concerned about...
Learn, share, save
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
Unanswered Topics
| Subject | Author | Posted |
|---|---|---|
| 05-26-2026 07:54 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM | ||
| 04-22-2026 11:56 AM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 5 | |
| 1 | |
| 1 | |
| 1 | |
| 1 |
