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Forum Posts
Hi All,I have two 3750 switches . One have 24 ports and other have 12 ports , I have done stacking between both of switches. Now I want to upgrade my switches with newer IOS .Now what to do. These switches are on live project. How to upgrade both swi...
Hi Guys,I have a 6500 running CatOS 8.4. On this device I have a ether channel group with 4 ports assigned to it. Only 2 of the ports are in use. I wish to reuse the unused ports but before I can do so I need to remove them from the group. If I do th...
Hi Guys,How is it possible to set up OSPF on two Routers with a 2960 Switch in between?I had tried it, but i couldn't see any ospf neighborAnd it would be great to have a solution without a static route.It looks like this:Router1 (C4506) ------ Switc...
Hi AllI'm trying to configure NAT on a Stick using a Cisco 881 router using Cisco Configuration Professional. Based on the Cisco document "Netwrok Address Translation on a Stick" (Document ID:6505) I run into some questions.1) The document states to...
I need to enable the GUI interface of a switch 2960 but only with user privileges read-only and I have not always been as privileged user requests 15how I can enable read-only interface guithank
Hello Everyone,I posted a similar question under the security forum but I did not receive much feedback so I thought I would try here.I am trying to find the real value in using SDM as a product. I understand its features for the most part, but what...
Dear All,I want to ask you about Cisco switch that have module fireber 12 port or 24 port?Best Regards,Rechard
We are deploying a series of Nexus 7K's for a multi-tenant network. We are going give each tenant a VRF, and an OSPF instance. I know that you can have 4 or 5 OSPF instances within an VDC, but how many VRF's can you have in an OSPF instance?
1 utf-8 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-paddi...
I have a 3750 switch that had been part of a stack but it now on its own. sho io int should only display ports on 1/0/* but as you can see from the output below 2/0/* is still showing. How can I remove the old stacked config references? Thanks.stE...
Resolved! Does eBGP need icmp
I am locking down my router and installed 2 access-lists on my interior and exterior interfaces. I'm using iBGP to talk to my interior switches and eBGP to communicate with our service provider out. Once the access-list was configured on my exterio...
Resolved! Numbering rules within an Access List
I'm creating several extended access lists and I want each rule within the access list to have a number, so that it can be individually deleted without having to delete the entire access list. I'm using a 2821 router and can't find anyway to do this...
Hi,I have got an alcatel IP phone at remotes sites and an IPBX at the main site. The IP phones can register and can call the main site. The firewall rules allows all trafic from remote sites to HQ and not between them.However, the IP phones cannot ta...
Hi, I have two 7206VXR routers running IOS 12.4(15)T6. Each 7206 has a connection to a 3750G switch. On the switches I trunking VLAN 1 adn 199.On the routers, I have configured subinterface G0/2.199 and I'm running HSRP. When I configured this the fi...
Resolved! query about access port configuration
Hi Expert, Below is the configuration of the switch port, on which we have attached VOIP phone & PC, They are working fine. Please explain me the configuration in brief . I am very confused, because how we can configure an access port as trunk port. ...
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