Switching

I am migrating from Cisco 6509 IOS (12.2) to Nexus 7000 NX-OS (5.1(1)).I am looking for a equivalente NX-OS command for permit ipinip on IOS.Thanks Rosa

Hi all,I obtain this message on Nexus 7000:2011 Dec 22 03:37:53 NNN %STP-2-RECV_BAD_TLV: Received SSTP BPDU with bad TLV on port-channel1 VLAN0020and following with err-disabled portSo, anybody, do you have some experiences on Nexus with this problem...

Hi,I have got a Cisco 3845 with 2 HWIC WITH 4 PORTS one on slot 0 and another on slot 2All interfaces on the first card slot 0 fa0/0/0 - 3 are configured on different vlans and are working fine.on Slot 2, a modem from ISP is connected to fa0/2/1 and ...

Hi  , As I understand , GLBP work based in ARP request and give ARP response to host with @mac of Active virtual forwader  according to policy choosed (round roubin trip , host dependend ,.. ) , and host forward traffic to same router while the aging...

Which WIC or NM Ethernet card is compatible with a 2620, (non XM)  router?  I have seen conflicting information on compatibility.  I am wanting to connect this router via an Ethernet Port with a non Cisco router that is connected to my ISP. Thanks.

Hi,I have tried to setup port security and it has worked to a point. I have the port security locking out other mac address which aren't on my list, however the port aging doesn't seem to be working.My list for the port is:port securityport security ...

Hi All,     Can anyone tell me is there any command to see whether any Dynamic ACL has been applied or not?

Default Gateway of ISP----> Switch------->RouterFrom my router, I can ping Gateway, however I cant  ping the switch (WS-C2960G-8TC-L) in between.Any body has ideas?I appreciate in advance

HI allon switchA there is a server 10.10.5.10/24 which should be accessed by  all vlan users ex. wifi, vlan 1here is my network description: switch A, B : L2 switchesswitch A has two vlans for VOIP vlan 25:- 10.10.5.0/24 and vlan 26 10.10.6.0/24switc...

Can i configure proxy on ASA 5510? i.e for internet use my user should be authenticate by ASA5510 and after successful authentication user should be allowed to access internet.and futher is it possible to do bandwidth managment with ASA5510?Regardski...

Hi All, I am getting high ping when pinging my stack switch SVI (3750 series). it varies but averages over 100ms. When I ping the router which is connected to theswitch it is less then <1ms.So the switch I am directly connected gives a high ping but ...

Hi,Can somebody help How to block Potential Denial of Service in cisco 3750 switches...RgdsChandra.....

Hi Expert, How do I redirect my port 80 traffic to my Trend Micro IWSVA in my 3550 switch? How do I use PBR? Can I use WCCP in my 3550? ---Posted by WebUser Darlien Daniel A

Hi,     Would like to ask is there anyone came across applying MACsec on L3 port-channel instead of L2 port-channel? Please advise whether this is do-able?     I couldn't manage to find any documentation and Q&A regarding this design. The purpose of ...