I need to do some routing on my 2960 poe switch. Since I am running 12.2(44) this is impossible. I downloaded the 12.2(58) I think? for this model. Features list says it will do ip routing. Has anyone done this type of upgrade? Sho...
Hi,my core switch have total no.of 12 vlans from vlan 1 -12.ip range 192.168.1.0 -192.168.12.0/252my requirement is all vlan only communicate with VLAN 1 , not with each other.Can someone guide me to configure ACL for this scenarioa.
Hi All,The Cisco 3925E ISR G2 router contains 4 onboard ports ( 2 RJ45 and two ports that can be used by plugging in an SFP module). The 3925 compatability document only lists Fibre SFP's supported on the onboard ports. Do the other onborad ports o...
Hi, I have a quick question on this. I am trying to forward UDP ports 1047, 1048, 1049 accross networks. My understanding is that if I assign the IP Helper-Address on an interface this will forward all default UDP to the address specified. If I don'...
Hi,I'm searching an update table which provide information about NAT feature support in Catalyst switches.I would like to know if the Nexus 7000 support NAT but my table below is too old -> Updated: Apr 05, 2006.From my research, it's not possible bu...
hello , We have multiiple syslog server in our network , I was adding 6509 switch to send logs to these server . I want to configure them in primary secondary mode cant find command to make one syslog primary and second secondary . as I dont want to...
hi all ,the ios on router was 12.4i put the iosc7200p-adventerprisek9-mz.152-4.M5.binin disk2 , of routerand added boot system flash disk2:/c7200p-adventerprisek9-mz.152-4.M5.binafter that ,i restarted the routeri have the followign logs :7200Gatew...
Dear Support Engineers,I am new in cisco field, i make a simple topology and below is the configuratons:R1#show ip int briefInterface IP-Address OK? Method Status ProtocolSerial1/0 12.1.1.1 ...
Hi, we have 2 no of 4500x as lan gateway switches, 2- 10g bundled links are connected between them as VSL link.n all access layer 2960 switches are connected as MEC (Multi chassi ethechannel) to 4500 by 2 cables.observed: 1)when vsl link is down, bot...
Hi,I am trying to determine why my port path costs on my switches are arround 3023 and not just 23 . Eg.Port 1 (GigabitEthernet0/1) of VLAN0001 is forwarding Port path cost 3004, Port priority 128, Port Identifier 128.1. Designated port id is 128...
Hi there. Questions about module state. When some modules moved into Minfail state, Does it effect neighbor relasionship?In my site, some modules in switch 6500 moveed into Minfail state coz the temperature range exceeded normal range. But ospf neigh...
Hi,Could someone explain if Cisco IOS has support for VRRPv3 and IPv6?I found that should be supported in IOS 15.2(4)M, 15.1(1)SY, 15.3(1)S link: http://www.cisco.com/en/US/docs/ios-xml/ios/ipapp_fhrp/configuration/15-s/fhrp-vrrpv3.html but when I tr...
Dear Friends,As per I know local BGP process may implement equal-cost load-balancing to the paths that:Have the same set of path attributes up to the MED (weight, Local Preference, Origin, MED)Are of the same type (both learned via iBGP or eBGP)Have ...
Hi all,Just started studying for the CCENT and have purchased a 2610, 2611XM and 2950 to do some practice. So far I have connected to all devices using the console port and a prolific based serial to usb converter.I can connect to all devices using p...
