Network Security

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From a Linux system, using the appropriate snmp command, I can get the traffic counters on any interface, so therefore I can monitor total traffic through any interface on the ASA 5520 firewall. No problem there.$ snmpwalk -Os -c community -v 1 firew...

hws_admin by Community Member
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  • 0 replies
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Hi,Based on vast experience can the experts recommend a syslog server to get logs from ASA and Routers.Option 1 ===>> FREE Option II ===>> Purchase

I recently moved from promiscuous to inline and want to take advantage of denying packets inline. With promiscuous mode, I added my local networks to the never block list. Does the never block list apply to the deny packets inline options? If not is ...

rmeans by Level 6
  • 1074 Views
  • 1 replies
  • 0 Helpful votes

hi,I have cisco ASA 5505 at my end n I am planning to get a linksys( entry level ipsec support router). Is it possible to create a site to site ipsec tunnel between both cisco asa n linksys router ? pls. suggest me any entry level linksys router that...

Can anyone tell me if the ASA supports NTVLMv2 authentication? We are currently on the VPN 3000 and they only support LANMAN which has been deprecated from our company.Thanks,Pete

alatzas by Community Member
  • 734 Views
  • 1 replies
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Hi, I have a FW solution with 2 PIX (Active/stanby), when I force the secondary unit to be active all is OK, but when the primari unit is active, I see 80% cpu (12% in secondary), so, in orther to find the reason, the "sho perfom" command show me the...

gabymoverer by Community Member
  • 472 Views
  • 1 replies
  • 0 Helpful votes

Hi,I am wondering if the SMTP (port 25) is being blocked by default on the ASA 5510 Firewall. The reason I am asking is that when one of my exchange server tried to forward emails to the exchange inside the ASA 5510, the connections will always be dr...

Dear all,I want to Implement the below scenerio, kindly advise.In 6509 I configured FWSM, how can I send traffic of DMZ interface to IPS appliance of 4270.thanks & regards

zakid by Level 3
  • 618 Views
  • 1 replies
  • 0 Helpful votes

Hello,I have an ASA and this firewall is connected by a VPN (IPSEC), point to point, to another site that has a PIX (the “VPN peer” is this PIX).In the site that has the ASA, I have a Call Manager and IP Phones.In the other site I have Ip Phones....

rcapao by Level 3
  • 706 Views
  • 4 replies
  • 0 Helpful votes

upgrade has gone to plan however memory usuage is v.high.... we have 128mb ram currently as this was recommended by supplierWhat effect are we likely to see from this, i'm conducting testing but connection speeds seem ok at the moment...however netwo...

jmoss1 by Level 3
  • 702 Views
  • 1 replies
  • 0 Helpful votes
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