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Hello all,I am using a 1941 cisco router and i have to prefom nat between two interfaces.The first interface will allow only specific vlan and the other will nat all the rest of the network.How can i acheive that?

Hi,how i know my router performance and how much traffic is passing through my router. As per cisco router performece sheet  cisco 2801 support fast/CEF switching 48 MBas per below output  fast 0/0 show 22 MB input and 8 MB output and fast 0/1 input ...

Hi,I am in process of installing a WebFilter between my Main router and my firewall.I need to build a PBR based on Traffic type or port.Can i do that?For example i need all traffic that comes from subnet 10.10.0.1/21 to go to destination X if traffic...

Fouad Ata by Level 1
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  • 3 replies
  • 0 Helpful votes

Hi,We have a cisco 3750 as core device. This has SVI vlans; VLAN10 - 10.10.10.1/24 , VLAN15 - 10.10.15.1/24.I understand that if 10.10.10.21 and 10.10.10.51 has to communicate, it will be within the same vlan.What happens, if the same servers have to...

suthomas1 by Level 6
  • 569 Views
  • 1 replies
  • 0 Helpful votes

I have a C2960G that is some issue.This problem is ping success DA(GOOGLE),also it doesnt  open same web site for port 0/1 ~ 0/4.other port successed ping and web site that just changed port.what does reason this problem? I think 0/1 ~0/4 port is sam...

HANOH CHA by Level 1
  • 13963 Views
  • 4 replies
  • 0 Helpful votes

Hi all, when setting up vrrp ports, do I need to put in a key of some sort? On the Nortel switches you have to make sure the key is the same on the ports in the group.

Hello,I am having troubles to get 2 C3750-X switches WS-C3750-X-48P-L) to stack.   They are both running  iOS 15.0(2)-UNIVERSALK9, and are licensed for IP Base.If I connect stack port 1 of switch 1 to stack port 2 of switch 1, and  stack port 1 of sw...

bgarcia by Level 1
  • 1531 Views
  • 1 replies
  • 0 Helpful votes

Hi everybody.Standard hdlc does not have protocol field. Does it mean standard hdlc can not carry protocol payload such as ip,ipx etc?If not then why did  we came up with hdlc if it can not carry different protocols as its pay load?thanks and have a ...

sarahr202 by Level 5
  • 773 Views
  • 2 replies
  • 0 Helpful votes

I am cascading one new switch 3750G (int Gi1/0/1) with an existing 3750G (int fa1/0/26) switch.. But the interface fa1/0/26 goes in err-disable state even after NO SH.. also i have diable Spanning treebpdu guard and disable spanning tree portfast. Bu...

Hi everybodyI got a question about t1 .circuit. Please consider the following example:R1s0------t1 connection-------R2R1 has three frames in its hardware queue of s0 waiting to be transmitted to R2.Lets name these frames as f1,f2 and f3. We know that...

sarahr202 by Level 5
  • 557 Views
  • 2 replies
  • 0 Helpful votes
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