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Hi NetPro,just to confirme with the DHCP configuration is that correct. thanks.Core-Switch-----------interface Vlan312 description Vlan ip address x.x.x.x 255.255.255.0 ip helper-address x.x.x.x no ip igmp snooping explicit-tracking ip ospf message-...

ney25 by Level 2
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  • 9 replies
  • 0 Helpful votes

Hi!What I do like to load, with a command line only, a configuration stored on an ftp server or tftp. What my advice? We need to know because I am developing an application that will allow me to load jsp through commands rcp rsh or any configuration ...

Hi @ allI think,it is a easy question.Is it possible to start a reverse telnet session over the aux port from a Cisco 2821 Router to a Console Port from a Non-Cisco Device (for Example a Lantronix Console Server)???If yes, which parameters are necess...

sbrunst by Level 1
  • 2340 Views
  • 5 replies
  • 0 Helpful votes

Hi all,Yesterday I did an IOS upgrade on Sup720. I pointed the bootvar to the Sup-bootflash and Sup720 went into Rmon mode. Once I pointed the bootvar to the Sup-bootdisk, it worked.After doing some research, it seems like Sup-bootflash and Sup-boo...

kevin.hu by Level 3
  • 2309 Views
  • 7 replies
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I have following configurations in one router and i am not been able to fetch the details thay y are they used. kindly suggest me some link or info regarding this rtr 1 type echo protocol ipicmpecho 192.168.52.34!rtr schedule 1 life forever start-tim...

I have a 2621 router installed and I want to restrict certain production computers from accessing anything other than the subnet they are on. What is the best to way to do this with a 2621 router? I was thinking an ACL but I figured I would post just...

ddevecka by Level 1
  • 714 Views
  • 6 replies
  • 0 Helpful votes

Is it possible to run an LACP etherchannel with a PAGP etherchannel on the same switch?I have a HP switches on a blade server which only support LACP and my current environment only uses PAGP. I am testing this on a 3x 2970 with 12.2 IOS in a mesh.

hi allis it possible to filter say 7-8 different ip address by creating a group and apply that group acl. eg.if i have 10.5.5.10,172.16.10.10,192.168.20.20,192.168.10.10 etc, rather than creat individual permit/deny acl can i not just group the abov...

SOL10 by Level 1
  • 308 Views
  • 1 replies
  • 0 Helpful votes

I'm searching for a solution to realise link aggregation with a VMWare ESX Server and three Cisco Catalyst Switches.The ESX Server has three NICs. NIC1 should connect with Switch1, NIC2 with Switch2 and NIC3 with Switch3. All three Switches have an i...

I wanted to understand how verizon is offering the TLS-EMS ( multipoint )services.As per verizon they can offer the hub (100 Mbps) and spoke connectivity (10 Mbps) as spoke sites but also can be multipoint to multipoint.We already hv a network with S...