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.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

I have dual 6509 core switches in LAN setup for core switch redundancy,and it also has IDSM to be configured in-line mode.I also have 4 VLANS (A,B,C and D). Traffic to the VLANS A and C to be sent via IDSM.Therefore I have VLAN pairs A,B and C,D defi...

Hi,I have a PIX firewall at base and a Cisco 871W router on the road. Sometimes the Cisco will behind a firewall at location. What ports would I need open on a such a firewall to get L2LTP to work from my PIX to the 871 unit ?ThanksEd

edw by • Level 5
  • 1564 Views
  • 6 replies
  • 0 Helpful votes

I have a quick question;if one was to enable HSRP on two routers (same subnet address), could a ASA support/uplink the dual connections from both routers? correct me if I'm wrong, but wouldn't one have to enable a dynamic routing protocol on the ASA ...

ksvy_ksvy by • Level 3
  • 3400 Views
  • 15 replies
  • 0 Helpful votes

Resolved! ASA EIGRP routing

Hi,I have an ASA5510 ver8.0(3), its running EIGRP. From the ASA all EIGRP routes/subnets are learned and are pingable. My issue is when I set my PC's default gateway to the ASA inside interface, I'm unable to reach any other subnets or eigrp routes t...

fredj1234 by • Level 3
  • 834 Views
  • 1 replies
  • 0 Helpful votes

Resolved! VPN and Internet

I have a IPSec VPN to my office, I have a application which my remote users use, apart of the application is to send email via the internet, but whenever users connect to the VPN the user can't access the internet from they laptop or PC. How can I fi...

Give some suggestions applying important security feature in 1841 router.It connects to leased line n got 8 public ips in lan side.Purpose is to allow 12 users to use initernet.but users got private ips from main DHCP server where i can mention the g...

vannacisco by • Community Member
  • 746 Views
  • 3 replies
  • 0 Helpful votes

HI,We are using PIX 515E firewall with 6.3 version.we tried to establish the IPSEC vpn between our PIX and Cisco concentrator now the issue is when i start to push interesting traffic from my PIX to establish tunnel its not working and tunnel is not ...

Review Cisco Networking for a $25 gift card