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Forum Posts
I have run into an issue where I am unable to execute an interface command alias from an interface range config mode. I was wondering if anyone could offer some additional information on whether I am doing something wrong or if Cisco has failed here...
Hi,This question came from our CSC Facebook Community.http://www.facebook.com/CiscoSupportCommunityAsuncion Alvarez i need information about routers 2921 vs cisco 7206,
I currently have a router that is receiving 400+ eBGP routes from our parent company and none of them are summarized. I would like to take a summary of these routes and advertise them on my OSPF process on the same router. What is the best way to a...
Hi, I have a WS-C3550-48-SMI switch and am wanting to do a redundant switch configuration.I am looking to go for an active / active HSRP configuration using one additional switch rather than chassis based. Has anybody done this before and have any ...
Will a WS-C3560X-48T-L provide PoE if you put in a 715W or 1100W power supply?
Hello Netpros,I am attempting to upgrade a 3560 switch. I initially tried to use the CLI procedure ("archive download-sw /overwrite /reload ftp://" ... etc.) but then realized after that failed that I did not have access to my ftp server from the swi...
I like to create a L3 ether-channel b/w VSS switch (using MEC) and 7200 router. I like to run EIGRP on it. My router version does not support NSF on my router. router version is 12.4(23). Should I expect any downtime while one of chassis is going dow...
Hello Gurus,I tried Software Advisor and Cisco Software Search to look for an updated OS for my present CAT OS: cat6000-sup.5-4-2.binI need a much updated CAT OS that will support the following cards:WS-X6K-SUP1A-2GEWS-X6408A-GBICMy available memory ...
Let's say I've got a port configured like this:interface FastEthernet1/0/1description End User Portswitchport access vlan 535switchport mode access spanning-tree portfastspanning-tree bpduguard enableNow I enable BPDUFilter at the global level (mainl...
Resolved! Cisco 3750 etherchannel clarification
hi,we have one cisco 3750 switch. As per the datasheet it can support up to 8 Gbps etherchcannel gigabit aggregation bandwithcan we divide this total etherchannel bandwith into groups by connecting two or more blade enclosures to one 3750 switch an...
hello everyone,I write to ask you which command I have to enter to know how much RAM memory is installed on a Cat6000 Supervisor Engine 2 and how much is installed on a MSFC2 routing engine (separately).I posted the "show version" and "show module" o...
I am having issues accessing the SLM2048 Interface/GUI to administer the switch. I get the login page and use the default login, but then all I get is the layout of the interface - a blue screen with a black bar for where the navigation would go.I tr...
Resolved! Multicast mac addresses
Hello All, I was wondering if anyone might be able to help me with this question: Why do multicast mac addresses that a switch (6509) learns by igmp snooping appear in the mac address table as 'static' mac addresses , and how do you clear them ?Examp...
I'm trying to make sense of a 3750 switch configuration. It looks like some vlan access rules are backwards, but maybe I'm confused. Here is the pattern of what I'm looking at -- of course with fake IPs / names / etc:Vlan defined:vlan 31 name WEB_DM...
Hi all,I have a customer having 6509 with old set base command IOS.Currently the core switch is configured with one vlan that is default Vlan 1 & its working fine. I created another Vlan 505 i assigned it IP from session 15 module. Now I connect on u...
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