Network Security

Resolved! Question about the FWSM troughtput

Hello networkers,I have a question - one of our customers is running multicast traffic of around 500 Mbit/sec throught a FWSM and they are observing around 0.1% RTP drops. Is this normal or should I open a TAC case for that?If it is normal where can ...

ICMP permitted but still being denied by ip deny any any

ok real simple Im sure.I have allowed an object-group to access outside interfaces of some international devices for monitoring up status. I know the object-group works because I'm able to monitor other IPs. Lets say the host in question in this gr...

ASA 5505 Sec+

Hi, I have an issue, on my Active/Stanby ASA5505 has Sec+ License(trial), I can't create more then 3 nameif interface however,Licensed features for this platform:Maximum Physical Interfaces : 8 perpetualVLANs ...

DNS Doctoring - network range

HelloI find plenty of examples of host configurations, like...static (dmz,inside) X.X.X.X Y.Y.Y.Y netmask 255.255.255.255 dnsCan I also configure it for networks, like...static (dmz,inside) X.X.X.X Y.Y.Y.Y netmask 255.255.255.0 dnsThe reason to deplo...

Resolved! ASA 5510 back isp configuration

hiI have one asa 5510 with base licence. now we wisht to add one back up ISP for VPN failover, is this possible to configure backup ISP with this ASA 5510 and how ?please check ASA features Cisco Adaptive Security Appliance Software Version 8.2(2) De...

Resolved! Firewall Issue LYNC

Hi, I am facing problem with my firewall dont know this is related to DNS or Hairpining etc.Iphone on my Internal Wireless network is not able to register with Microsoft LYNC Server.iPhone needs to access the URL which resolve Public IP (194.x.x.115)...

ASA redundancy with Internet

Hi,I have a cluster of Cisco ASA, and the exit to Internet is via two connections (one for each FW) with two routers configured in HSRP for redundancy. Currently one of these routers is the active HSRP, so all outgoing traffic goes through one of thi...

windows vista + linksys rv042 firewall

HolaTengo un router linksys rv042 con varias pc xp conectadas y todas navegan. Ahora bien tengo dos maquinas con windows vista que no se conectan si esta el firewall activado. y no tengo reglas puestas sobre estas maquinas. No sabes si tengo alguna i...

ASA 84(4) port fwd trouble

Just got a new ASA and is prepping it before throwing it out live.But i cant seem to get the forwarding to function properly.I have followed http://www.gregledet.net/?p=529 and read to numerous topics but i cant seem to figure outwhy it aint working...

Resolved! Changing Internal IP address range for DMZ

Hi We are changing ip add of our DMZ interface to new range, So I cofigured as follows:• Created a new vlan 22 on core switch• Created a new sub interface(int e0/1.4) on ASA assigne vlan 22 and ip add• Outside to incoming nat rules on ASA for 10.20....

problem with smtp server for logging on asa5505

i have the asa5505 with asa8.4.5 and asdm 6.4.2. my asa work like site to site vpn with the other asa5505. i would be love that monitoring status of VPN. i enabled on asa logging, i puted address of smtp server, receipent email, source email, the pro...

Ad-agent + windows server R2 2008 SP1 RUS

Hello i want to configure ad agent on windows server 2008 R2 SP1 with all need patch installed.When i try to connect to DC with adacfg dc list, status is UP. Log ADOBserver's don't show any errors. But when try to do command "adacfg cache list", res...

Cisco ASA 5505 Cannot ping local traffic and local hosts cannot get out

I have, what I believe to be, a simple issue - I must be missing something.Site to Site VPN with Cisco ASA's. VPN is up, and remote hosts can ping the inside int of ASA (10.51.253.209).There is a PC (10.51.253.210) plugged into e0/1.I know the PC is ...

Resolved! Cannot get RDP and E-mail out through ASA 5510 5520

I've been trying to switch out our old firewall which is a 5510 for our new 5520, but we keep running into this problem on both devices with almost the exact same configs. Currently I have the 5510 installed, and I cannot get our email server and RDP...

Resolved! advertise VPN subnet with RIP

I would like to advertise the subnet I use for IPSec VPN clients via RIP to my inside network. I am running ASA 8.4 code. I have enabled RIP V2 and made sure the interface connected to the inside network is not configured as passive. I added the s...

Network Security

Forum Posts

Resolved! Question about the FWSM troughtput

ICMP permitted but still being denied by ip deny any any

ASA 5505 Sec+

DNS Doctoring - network range

Resolved! ASA 5510 back isp configuration

Resolved! Firewall Issue LYNC

ASA redundancy with Internet

windows vista + linksys rv042 firewall

ASA 84(4) port fwd trouble

Resolved! Changing Internal IP address range for DMZ

problem with smtp server for logging on asa5505

Ad-agent + windows server R2 2008 SP1 RUS

Cisco ASA 5505 Cannot ping local traffic and local hosts cannot get out

Resolved! Cannot get RDP and E-mail out through ASA 5510 5520

Resolved! advertise VPN subnet with RIP

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