Network Security

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I want to upgrade my 5520 ASA to version 9.1(7) due to a vulnerability. But in the release note of 9.1(7) version isn't appeat this hardware: http://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html#pgfId-114290. I need know if t...

Hi Everyone, I have configured 5 ipsec l2l tunnels on ASA outside interface and need to know for NAT  what config i should do on the ASA? I have ACL configured for interesting traffic and also NAT- T disable under crypto map. Do i still need any nat...

mahesh18 by Level 6
  • 665 Views
  • 8 replies
  • 0 Helpful votes

Hi Everyone, I have setup L2L tunnel to vendor site and it is working fine as per below output show crypto ipsec sa peer 173.183.x.xpeer address: 173.183.x.x    Crypto map tag: Outside_map0, seq num: 13, local addr: 192.42.x.x**********************...

mahesh18 by Level 6
  • 595 Views
  • 5 replies
  • 0 Helpful votes

Hi All, Recently passed CCNA and starting to look into CCNA security topics. I have a 1811 router I just set up as my NAT gateway. I've configured a implicit deny ACL for all inbound traffic from the internet and IP Inspect for tcp, udp, icmp origin...

Hi ,  I am looking for enabling multiple context (5) on ASA-5585-X SSP10. I am unable to verify the part number for this.  The only thing I found is "Cisco L-ASA-SC-5="  for ASA 5515-X, 5525-X, 5545-X, 5555-X. There is nothing mentioned for 5585-X fo...

S891 by Level 2
  • 1117 Views
  • 4 replies
  • 0 Helpful votes

I have a request from on high to monitor existing ASA firewalls using only ASDM.  The need I have is to be able to monitor multiple devices for a variety of reasons --- from interface traffic to VPN sessions, etc.  I've been using snmp regularly to g...

Hi, I tried to upgrade ASA5505 from 8.4(7) to 9.1(7) but didn't boot properly. The boot stopped at booting 9.1(7) ... and stayed there. It has 512MB memory. Any suggestion? Thanks

onxasp by Level 1
  • 2075 Views
  • 7 replies
  • 0 Helpful votes

Hello all, We have a a 5512-X with the 6-port expansion card installed.  Our network requires that 6 hosts be connected on the inside ports and 6 hosts connected on the outside ports pass multicast traffic.  The 6 hosts on the outside are receiving ...

blhoskins by Level 1
  • 424 Views
  • 1 replies
  • 0 Helpful votes
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