I am using my 3560-8PC to power up my remote office phones and one AP. Daily the switch will power off and back on repeatedly, no errors messages, nothing in the logs. VERY basic, one VLAN config. Running IOS 12.2(35). Any one seen this issue bef...
I am using my 3560-8PC to power up my remote office phones and one AP. Daily the switch will power off and back on repeatedly, no errors messages, nothing in the logs. VERY basic, one VLAN config. Running IOS 12.2(35). Any one seen this issue bef...
C3640#Sep 30 14:33:18.269: %SYS-2-BADSHARE: Bad refcount in datagram_done, ptr=649388EC, count=0-Traceback= 6039EC38 60423D08 605EF4F4 605EF720 625438D8 62544C64 6255F0A0 625509C4 625500B4Sep 30 14:33:18.293: %SYS-2-BADSHARE: Bad refcount in datagram...
I have a 2511 that I use in my lab as a terminal server. Connections work great, except using the command "clear line x" does not always clear the connections. I enter the command "clear line 1" and press enter. I get the [confirm] message. I pre...
Hi, Topology: Data Center Link -> ASA (Active/Standby) -> Cisco Switch with trunk in redundant modeQuery: If the switch which receives incoming traffic fails, how does the active ASA route the traffic to the redundant switch which is directly connect...
I find HSRP and IPSEC stateful-failover guide on cisco.com But I didn't find any documents about VRRP and IPSEC configuration. Is VRRP and IPSEC support by cisco? I want to setup IPSEC tunnel to virtual ip address. Is it will work like statefull-fail...
Hi, I am lookinga solution of Switch redundancy solution. Can anyone provide me a example link and configuration as well. Thanks
Hi all, is it possible to summarize networks within an area? or does the area x range command only work on abr's ?
Hi! I have a problem with my new 6509. I plugged two WS-SUP32-GE-3B in 5 & 6 slots, power on 6509. After bootup I began diagnostic procedure (show module) and find out that one sup32 in slot 6 in state MajFail. 6 Policy Feature Card 3 WS-F6K...
Dear All,Pls guide me how to enable SSH on Cisco Catalyst 2950 / 2960 Series SW?I Need to Enable SSH instead of Telnet on Cisco Catalyst 2950 / 2960 Series SW.Or is it not possible ?
Hi Folks,I have a question about my Cisco 877, I am running "c870-advsecurityk9-mz.124-20.T1" but when I try to set-up QoS under SDM it says I am running the wrong IOS. Also under Firewall and ACL I am not able to set-up any P2P protection (again it...
Hi , If a have a static address on my router interface, would it be possible to nat from the ip of the interface to an internal address so it forwards all traffic destined from that interface to an internal ip ?
Hii got a cisco 3560 and few 2960 cisco switches. All 2960 are connected to 3560 on uplink ports.I have problem creating vlans on 2960. I made 3560 as VTP mode server. the all other 2960 switches as VTP mode client. the domain name also mentioned the...
Hi,I have some sun server cluster together and they are connected with cisco 3750 switch.IOS version Version 12.2(35)SE5.In console I have a message "005668: Jul 15 06:48:54: %SW_MATM-CLUSTER_MEMBER_1-4-MACFLAP_NOTIF: Host 0201.0000.0000 in vlan 1 is...
I tried to configure sub interfaces in our Cisco 2611 router as follows. Router1(config)#interface fastEthernet 0/1.1(config-subif)#ip address 172.16.2.0 255.255.255.0but this gives the following error.% Configuring IP routing on a LAN subinterface i...
Hi,Is it possible to configure both Catalyst and Linksys switch to work together for VLAN and Etherchannel ? If yes, can you give me the resources which I can refer to ?Thanks very much.Regards,Daniel Alex
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