About imfvieira

imfvieira · 05-08-2016

Hello, I´m trying to configure a 7821 with an third-party server. After boot it ends at "Unprovisioned". I did some packet capture to check it. It talks with server and after sometime it ends with server sending the: "Status: 603 Declined (No dialgog...

imfvieira · 08-17-2015

Hello,We need to configure a IP Phone with public address and to do it we need to configure some NATs. The SIP Server is at Internet.One of the solutions that is possible is to use a SIP Proxy. Does anyone knows if Cisco ASA can be configured as a SI...

imfvieira · 08-06-2015

Hello, Checking configuration int some routers we found some ipv6 neighbors inside address family ipv4. It´s a 7606-S with version 15.3(1)S2.I was searching for the way to remove only the neighbor ipv6 inside this ipv4 address family. The neighbors a...

imfvieira · 09-02-2014

Hello, The version 3.0(0)A5(1.2) is vulnerable to these CVEs. I was looking for fix but it´s hard to find good information at Cisco Release Notes.the old versions: http://www.cisco.com/c/en/us/td/docs/interfaces_modules/services_modules/ace/vA2_3_x/R...

imfvieira · 08-21-2014

Hello, We have one router with 2 links to same ISP. We have 1 bgp neighbor for each link.So, at this router we have 2 links and 2 neighbors with same ISP. And this router have conections with a router reflectorFirst, we are trying shutdown the router...

imfvieira · 08-18-2015

Thanks for all answers.I'm guessing about this "SIP aware NAT". Is possible to configure it on ASA?I´m still trying to figure out how to deploy it with few infrastructure changes.

imfvieira · 08-10-2015

Thanks for the answer Peter.

imfvieira · 09-18-2014

Hi Felipe,Thanks for the answer,There isn´t information about A5(3.0) in the bug description. Is there any public Cisco document about CVE-2005-2969?Regards,

imfvieira · 06-17-2014

########UPDATE########Since version 6.x Cisco added a feature called table-map.It works like distributed lists and did what I needed. We are using it already. Info at link above:http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/6_x/nx-os/un...

imfvieira · 01-22-2014

So I will apply the filter-list soon.I will use a route-map and prefix-list and "in" direction.I guess that I need to clear ospf routing table to make filter-list work.I found two ways to do IT.restart ospf XXXorclear ip ospf neighbor neighborID vrf ...

Member Since	‎08-29-2011 10:37 AM
Date Last Visited	‎08-18-2017 03:56 AM
Posts	24
Total Helpful Votes Received	5

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7821 instalation.

Cisco IP Phone 7900 and NAT

Remove a ipv6 neighbor from a ipv4 address family BGP

6500 ACE MODULE: CVE-2010-4180 and CVE-2005-2969

EEM Script - Check BGP Neighbors and shutdown interfaces

Thanks for all answers.I'm

Thanks for the answer Peter.

Hi Felipe,Thanks for the

Re: Distribute List Nexus 7000 / OSPF

Distribute List Nexus 7000 / OSPF