Hi, I installed a CSC-SSM module on ASA 5510. After policy services have been enabled, services works well for a few minutes, after that the cpu usage's module rise to 100% and all http traffic is wholy blocked, till the cpu usage go down.This happen...
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Forum Posts
Using an ASA5500, I have the following allowing the outside to access servers on the dmz:static (dmz,outside) 9.9.9.2 192.168.1.2 netmask 255.255.255.255static (dmz,outside) 9.9.9.3 192.168.1.3 netmask 255.255.255.255static (dmz,outside) 9.9.9.4 192....
We are adding a new 6509 switch B to use for redundancy of current 6509 switch A using HSRP. Currently, we have 2 ASA firewall units configured as active/standby failover single mode. Both ASA units connects to switch A at this time. We are planni...
Hi all,I have a 5520 and using Dynamic NAT. There are times that a client loses Internet connectivity though there is a public IP address NATed to the private IP. My normal solution to this is to "clear xlate". But the problem is that there is a col...
Resolved! Cannot Access DNS Server
Hello,I am new to Cisco software and networking in general, so I appreciate any help that the community can provide.Here's my setup: I have a Cisco ASA firewall sitting behind a university firewall. I am able to connect to my devices using the AnyC...
Resolved! Upgrade signature version on CISCO IPS
Hi guys:Does anybody know the process to update the signature version on a CISCO IPS, i want to do this manually. If somedoy can tell me the commands and all I need to make this.Regards
I have an asa5510 where only my email server can send emails smtp port 25 to outside. I need my webserver inside the firewall to be able to send emails to outside also.. how can I open port 25 just for that server.. any help will be appreciated..
I recently purchased the new Cisco Valet Plus (M20) router. Trying to get all the settings created for my xbox. I created a static IP address for the xbox and opened the following ports: 53 Both 80 TCP 88 UDP ...
Hello Experts,I have just setup a remote VPN on Cisco ASA Firewall of SITE A which is working fine from outside network but when i try to connect with VPN from SITE B whereon the Cisco ASA firewall is also deployed then it doesn't work.I allow only i...
Hello,I have Guest Nac Appliance & WLC 5508, but I want to know,1. IF CAN I USE THE SAME USERNAME AND PASWORD AUTHENTICATED IN GUEST NAC IN 3 DEVICES? example: Lap Top, MAC, Iphone.2. How many usernames can be stored in Guest Nac: NAC3310-GUEST-K9?...
Hi,Does anyone know if when you're setting up this topology and configuring VLAN mapping, if you need unique Auth VLANs for every Access VLAN? Or can you use one Auth VLAN and map it to multiple Access VLANs. I assume you need unique Auth VLANs.Tha...
Resolved! PIX firewall VLAN
Hi,I am currently having a cisco switch and a pix firewall,how to create vlans on firewall to provide intervlan routingand i have to nat the vlan subnets to outside interface,one more requirement is i need to give outside host to inside access !exper...
Hi,Does anyone know if the IOS Resilient feature available in routers (http://www.cisco.com/en/US/docs/ios/12_3t/12_3t8/feature/guide/gtrescfg.html) are also available in ASA?I tried to issue the "secure boot-image" in my ASA 5200 but the command is ...
Hi All,I would like to know if there is any best practice document for Firewall logging. This would include1. What level of logging is ideal2. If a log is stored in a logging server, how long is it best to store the logs and retain the logs by a back...
We've installed LMS 3.0 and successfully did the device discovery & data collection but we often observe that the latency increases when we ping to the core 6509 switch.We found that the cpu processor is shooting to 99% mostly due to the SNMP ENGINE ...
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