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Forum Posts
Hi All,I have two equal cost eigrp core routers. Two 3750G stacked switch as a distribution switch connected to the two core routers. I have another router connected to the two core routers too as a remote site router. So I use stacked 3750 switches ...
Hi,I want to view and remove an entry from mac-address-table using snmp. Any suggestions? I am using 2960 series switch.ThanksMonty
I tried spanning a VLAN to a port with the config below:monitor session 1 destination interface Fa2/0/11 ingress untagged vlan 2But when I added that line I could no longer ping nor RDP the host on that port. When I removed monitor session 1 access ...
My core switch has a three vlans, vlan1, vlan2 and vlan3. Vlan2 and vlan3 has been configured with their IP Address. All Servers and Workstations belong to vlan1. I have not assigned an IP Address to vlan1 yet but the switch IP Address is 10.1.1.2. I...
Resolved! 6500 instlattion
hi all,i need to instal cat 6500 the following parts are supplied . it seems to be very big task . does the parts comes preinstalled ? can some one plz help me with links to install 6500 from scratch .may be some vedios ?WS-C6509-E Catalyst 6500 E...
I have a problem with my C2960G I can not connect to another PC and the Internet who can help me?
Redistributing OSPF to BGPThis my scenario:RT(7)--------OSPF Area 0 ---------- RT(5) -------------BGP--------- (RT10)X.X.X.0/24 Area 2I want to redistribute a host ip address (X.X.X.X/32) from OSPF to Private BGP session ( RT(5) ). The host address b...
Resolved! Recommended IOS upgrade
CIsco used to have something called SafeHarbor that would allow one ot look and see what was the recommended version for a particular Cisco model. Is there something like that now where the Cisco public can view the version numbers that the Cisco so...
Hello Guys,I'm new here. I have the following problem. I did an IOS update on our catalyst 4510-R with Supervisor Engine V-10GE.The old software image was 'cat4500-ipbasek9-mz.122-31.SGA9.bin' and the new is 'cat4500-ipbasek9-mz.122-54.SG1.bin'.After...
Hi Alli have 2 X 6509 in vss mode. each C6K has dual sup running SXI5.i have noticed that the active sup is in one chassis and the bacup sup is in the second chassis and not in the same chassis, that is when the active cpu is down the role of active...
Dear Support-Team,i studied IEEE 802.1q supports only one spanning tree instance for all VLANs.For achieving load balancing cisco intrioduced PVST+.then how PVST+ will work with IEEE802.1q???Regards,MJR
Dear All, i faced repeated issue with Cisco2921 , it can't respomd to any ping or console although its Power supply LED is ON.when i replace it with another new one it is working fine.is it issue a global issue in this model?
Hi everyone,Here is our (very simple) network topology :- 3 switches : A & B & CA is the main switch (2970G) to which B (2970G) and C (2960S) are connected.- Between A & B : 500/600 Mbps pike bw- Between A & C : 400/500 Mbps pike bwThe problem is tha...
I'm having an issue with the voice quality because the switch ports are not honoring the DSCP values. I'm assuming DSCP values are rewritten as packets traverse the LAN. Is there a way of forcing the switch to honor the dscp value without turning on...
Hi all, I don't have the switches so I couldn't do the test myself.But as you know you can manipulate the root bridge priority by either put in:sw1(config-if)#spanning-tree vlan 1 priority <0-61440> (the lower the better)orsw1(config-if)#spanning-tre...
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