Network Security

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Is it possible to clear individual tunnels without bringing them all down? I've seen the clear crypt ips sa & cl crypt isa sa, but that's global. Is there something that I can do to pinpoint individual tunnels to kill?Thanks!

jcw009 by Level 1
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  • 4 replies
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We're using an ASA-5505 and have switched to a DSL line that uses an ActionTec m1000 modem. To pass the static IP block straight through to the ASA the modem needs to be in bridging mode - but when it is a straight pass-through the modem does not sen...

jdrose_2 by Level 1
  • 1053 Views
  • 3 replies
  • 0 Helpful votes

All,I am about to implement GET VPN while read the following from Cisco's website:IPsec transport mode suffers from fragmentation and reassembly limitations and must not be used indeployments where encrypted or clear packets might require fragmentati...

yuhuiyao by Level 1
  • 1194 Views
  • 2 replies
  • 0 Helpful votes

<p>Hello everyone,</p><p>I have an ASA5510 and it's been running fine for a while now. One thing I notice is, on the ASDM Firewall view, I notice sometimes that the Interface facing the Internet (Outside interface) its showing (  ) n/a - config out o...

lazon by Level 1
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  • 2 replies
  • 0 Helpful votes

Who knows why the capture command on the asa 8.0 release does capture packets but is not able to display (or export to wireshark) all packets.The command I use (in several variations)capture cap1 type raw-data buffer 33554432 interface outside circul...

Hello.I bought PIX 501 a week ago - since that time I am trying to configure it - looks like I need some help.The question is:I have an ISP RJ45 wire with single Global IP on it.I have a LAN 192.168.1.0/24I do not have a cisco (or any else) routers.S...

Hello,As per new security Policy(1) any unsuccessful or successful attempts to Core Backbone switches/routers should be logged and email alert goes to Security Team(2) Any config changes including resetting of password should be logged and Email Aler...

nasr.khan by Level 1
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  • 2 replies
  • 0 Helpful votes

i have two asa 5520 ios version 7.0(8) and i have configured them to work as active stand-by and lan-based but when i wrote "show failover" i found it disabled on the primary one and no replication is done.can anyone help