Hi,I hope my question is not difficult and sufficiently clear. For management, a switch has 2 kinds of address.- The address of the whole switch- The individual address of each of its portsWould you have pleased a case where the individual address of...
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Forum Posts
Hye All,I have a Cisco 1841 router connected to a Cisco 2960 switch.Users behind the router can't access the internet but when someone is directly connected to the switch with his PC and uses the IP Address found on the WAN port of the router, he's a...
I've inherited a network. It looks to have been setup as 10/100 originally, using Netgear FSM726S switches with fibre connecting the switches. The fibre to copper conversion is mainly achieved with 10/100 media convertors rather than GBICs - not sure...
Resolved! Nexus7000: %ARP-3-INVAL_HDR_PROT_TYPE
Hi,since yesterday we got a couple of this logging-events:Oct 23 08:09:01 bciscon7k01 : 2012 Oct 23 06:09:01 UTC: %ARP-3-INVAL_HDR_PROT_TYPE: arp [4290] Found incorrect protocol type in ARP header: 0x1000Oct 23 08:09:47 bciscon7k01 : 2012 Oct 23 06...
Hi,I want to reach router console connection over PSTN line...What is the way to get Router Console over PSTN phone line ??What all devices are required to achive connection ??Regards,Pratik Chheda
Hi,The set up is attached in a rough topology as here.There are servers 192.168.100.0/24 behind the cisco 2960 . There is a hub which connects all other components in the network.i.e the hub has connections from the 2960 , a 2611 router, a netscreen ...
Dear sir, I have vm with 2 nic card and 2 blade switch 3120g in the same hp c7000 blade enclosure. Do you have any idea for setup etherchannel as highlight in attachment ? Thanks and appreciation.
hi ,my system topology is an ADSL technoglogy topologyhere is my topology :im just want to ask , wt config i need to modify LAC router and LNS router so as the end users get an ipv6 ips .plz pay attention only on LAC & LNS Routersnow ,both of them ...
HelloCan you advise how I can shutdown a module when I am running vsl.I can use the following command #hw-module module 2 shutdown.As I have modules in both switch 1 and switch 2 how can I ensure I only shut down module 2 in switch 1.
Resolved! QoS and VoIP
Hello, all!I try to understand QoS statistics on my 2960.I have 2 cisco phones on it and 1 uplink.on cisco phones interfaces I have "mls qos trust device cisco-phone"on the uplink I have: priority-queue out mls qos trust coswhen I look at stats of ...
Hello all,Myself Arijit. I need your help on the following matter.I have one cisco 4507R+E.My question is if the IOS of the acive SUP crushed and the switch is running through it's second SUP then how to restore the IOS of the first SUP.Also how to a...
Resolved! 6509 - Troubleshoot faulty module
HelloI believe I have a faulty module on a cisco 6509I would like to confirm the troubleshooting process / commands for checking / re-seating the faulty module.Would the commands listed below be correct. The module is module 2 on switch 1. We have 2 ...
Hi All,I have been tasked to replace a failed sup on a 6500 Sup32 running IOS. Now, the primary sup doesnt have a compact flash. I don't have any CF on me. The replacement sup i received also doesnt have a CF.From the cisco website it says that the ...
Hi,I have this issue on my 3750 stack which comprises of two 3750.-------------------------------------------------------------------------------------------------show switch stack-portsSwitch # Port 1 Port 2 -------- ------ --...
I have just moved to a community where Internet access is proved by a cable modem with a single connection.I am considering a purchase of a Linksys EA4500 or EA6500 wireless modem but already have an old PIX 501 security appliance from years back.Sho...
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