Network Security

IPM devices availability

Hi!Please, I need to know how can I configure the availability for all my switches and routers that manage with CiscoWorks.I mean I need a report of uptime (uninterrupted time of operation).Thanks very much!best regards

vacmContextName OID dosent return SNMP context's

Hi All, Can anyone help me in solving the following SNMP issue, I tried to get the SNMP contexts configured in the device through vacmContextName OID from SNMP-VACM-MIB, but the device responded nothing for the same. But the CLI command 'sh snmp ...

Security Manager 3.1.1 - Won't Discard changes

I have 3 devices in Security manager 3.1.1 that still show up in the list of devices in the Deploy Saved Changes dialogue box even though I have used the Discard changes menu option, I have unchecked the Manage in Cisco Security Manager in the Device...

The ASDM folder

This is more of an announance than anything. Here is the question/problem. If I sign into my computer as me, and launch the ASDM launcher, I get a .asdm folder (which has the log information) put on my desktop. If I sign into my computer as say the ...

ASA 5550 nat + routing problem

Good Afternoon folks,In attached, are my network diagram and my "show run" , and my problem isMy server (172.16.3.1) cant ping or access the other server (172.16.4.1). What is wrong??Before I put the nat rule (nat (inside) 1 172.16.4.0 255.255.255.0)...

NAC SNMP MAC notification traps not being sent

I have the switch set up for mac notification, and the switch has the below config. But no mac notification traps get sent to the CAM.interface GigabitEthernet1/0/24 switchport access vlan 800 switchport mode access snmp trap mac-notification added s...

Resolved! FWSM shun

Hi AllWe have problems with the FWSM shun sent by IPS that sometimes they seem to stick in there forever and don't automatically clear. Alot of them are recurring and are positive shuns, but there are a few that shouldn't be shunned and they don't cl...

Blocking facebook chat with asa 5520

We have a 5520, with the CSC, though without the Plus license.We would like to block Facebook chat, without blocking the rest of Facebook.A bunch of searching has turned up the following 3 URLs to block, so I put them into the CSC under URL Blocking....

Cisco FWSM, one of the context is slow

Hi, I am currently facing the following issue with FWSM module installed Cisco 6509 E Chassis, Please go through the following questions in details and please let me know what could have been the issue with this case. we have go two FWSMs and both of...

Cisco 877 VPN - two remote routers connecting to head office Part 2

HiI have a head office (cisco 877) with 2 remotes sites (also 877's) that VPN'd into head office.All was well, and I was able to ping from Remote site 1 to Remote site 2 via the head office router. Not the most efficient but at least it worked.I adde...

IDSM2 inline vlan pair mode

I am working with the IDSM-2, We have Cisco 6509 with CSM & FWSM, We are planning IDSM-2 in Inline vlan pair mode and now i want to monitor the traffic which is coming through Outside Interface of the FW contthat is vlan160 in inline vlan pair mode ...

ASA 5510 and web camera access

I have a ASA 5510 firewall on the outside of my network. I can view a web camera internally after logging into the camera with no problems. On the firewall I created a NAT entry to connect a extenal IP to view the web camera from a public IP. For ...

Firewall Help

Can someone please help me with the following Cisco ASA 5505 Firewall entry?Basically, I want to be able to go to a browser from an external site and type, https://<externalserverip>, and from there it would be redirected from 443 to 8443 to the inte...

access dmz server from inside using public ip

I've got an ASA firewall with three active interfaces on it, an inside, outside, and DMZ. In the DMZ I have my servers. Each has a static mapping to an outside ip address in the form of a static (dmz,outside) x.x.x.x x.x.x.xI have an internal app on ...

Sessioning into FWSM using AAA tacacs for authentication

We have a FWSM in a Cat6500(12.2(33)SXI). We use AAA tacacs with local failover for ssh access to both the FWSM admin context and the switch. Works great. However when trying to session to the FWSM from the switch it only seems to allow 1st level acc...

Network Security

Forum Posts

IPM devices availability

vacmContextName OID dosent return SNMP context's

Security Manager 3.1.1 - Won't Discard changes

The ASDM folder

ASA 5550 nat + routing problem

NAC SNMP MAC notification traps not being sent

Resolved! FWSM shun

Blocking facebook chat with asa 5520

Cisco FWSM, one of the context is slow

Cisco 877 VPN - two remote routers connecting to head office Part 2

IDSM2 inline vlan pair mode

ASA 5510 and web camera access

Firewall Help

access dmz server from inside using public ip

Sessioning into FWSM using AAA tacacs for authentication

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RADIUS authc for SSH access to FTD, session terminates after login

SSH Access to FTD Inside Interface

FTD to remote FMC?

Number of ACL on FTD security zone with multiple interfaces

After upgrading Snort2 to Snort3 errors popping out and other problems

FMC Site to Site VPN Question

FPR1010 Port 443 https Web Access issue