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Hello ,i have the following problem. I want to enable my internal lan users to have access to ftp servers on the internet. I have created a set of access listsaccess-list 100 permit tcp any any eq ftpaccess-list 100 permit tcp any any eq ftp-dataand ...

hi,can anyone help me int he concept of loopback interfaces. where are they used other than in ospf router ids?what kind of trouble shooting can we do with them

Hi All,We have couple of WS-C3750V2-48PS running on Version 12.2(52)SE stacked . From last few days I observed that there are lot of logs related with platform unicast:%PLATFORM_UCAST-4-PREFIX:  One or more, more specific prefixes could not be progra...

pramod by Level 1
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  • 3 replies
  • 0 Helpful votes

Hi folks,because of overlapping subnets I need to configure 1:1 NAT to a customers VPN site, so far so good.But my ASA5505 in the customers network isn't the default gateway I have to us Source NAT after it. Now I have the problem that I don't know h...

I have a flat network and am trying to get Push to Talk working on 2 Polycom phones.  Both phones are on the same vlan.  How do I enable multicast on the 3548?  I would think it would be enabled by default.  224.0.1.116 is the muticast address that t...

Running NXOS 4.2(3) on 7K x2 with hsrp between the two each has two identical VDC.VLAN 162 supports a network with a /23 DHCP scope.  VLAN interfaces both have 'ip dhcp relay address X.X.X.X' configured.Current scope exhausted and looking for a short...

adenter by Level 1
  • 1001 Views
  • 1 replies
  • 0 Helpful votes

Hi, I am upgrading from Catalyst 2950's.  I have 2 questions.1.  QOS - We are running nortel phones.  They use dscp CS5 and EF.  Here is the config for each switchport I have and it all works well.interface GigabitEthernet0/2description PC-PORTSswitc...

Hi all experts.I was viewing the purpose of this command came around this linkhttp://blog.zakir.net/index.php?/archives/20-BGP-suppress-inactive.html"That's what the “bgp suppress-inactive” command do. It  supresses the advertisement of BGP inactive/...

Jonn cos by Level 4
  • 3449 Views
  • 2 replies
  • 0 Helpful votes

I am just doing typical layer 2 edge switching so the LAN base license seems to be all I need but I also want to be able to remotely telnet/ssh into these switches with radius authentication and send log messages to an external syslog server. Do I ne...

rfallara by Level 1
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  • 6 replies
  • 0 Helpful votes

I'm trying to download a .png file from a router.  The following line is in the config:tftp-server flash:desktops/320x196x4/willis.pngI'm using tftpd32.  The Current Directory and Server interfaces are static.  I've tried several different formats fo...