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Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...

Devices are 3750-24TS Switches, software version is 12.2(55)SE6.I need some more advices about how to troubleshoot this issue, I have a pair of ports which are not bundling, no matter what. Is the same behavior with LACP or PAgP. In this outputs I ha...

Hi,In 3750 switch,I have configured intervlan routing.I have three vlans Vlan 10,vlan 20,Vlan 30 and I have assigned IP address for that Vlan.In vlan 10,I have connected one systen gigabitethernet 0/1 interface.From my system I am able to ping vlan 1...

Topology of AS 10:R1------------------------R4 (RR)|                                   |R2 (RR)-----------------R5 R1 advertises BGP route 168.1.0.0 to R2 and R4. R5 learns IBGP route 168.1.0.0 from RR R2 and RR R4. The route reflected by R2 is the b...

hi i am new to cisco and was trying to export syslog from my 3845 router interface G0/1/0.i inserted the following but i am still not being able to receive sysllogs from my interface.RTR-CIS-LIV-502(config)#interface gigabitEthernet 0/1/0RTR-CIS-LIV-...

heemalb13 by Level 1
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Hi,I own a 1941w that is covered by a service contract and I'm entitled to download software for it. But unfortunately I don't see any option to download AP software for it. I need an upgrade for the internal AP to connect it to a virtual WLC.Apparan...

Hi I can not  enable to rapid- protocol in catalyst 6513, does not support for it, only support pvst Someon how can i enable to rpvst? You know if is necessary to upgrade IOS, it has s72033_rp-ENTSERVICESK9_WAN-M - 12.2(18)SXF9 IOS. The cisco softwar...

jorgeacat by Level 1
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                   NTP clock - period on 3750 w/ 12.2 - 25 SW version changes daily on approx 20 switches. CiscoWorks collects configs 2X daily as I didn't exclude NTP clock from config compare exclude. On other switches from same NTP source the NTP ...

carlbagge by Level 1
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Hello,In our network, we have dual 65K on the core interconnected via L3 Port channel( no VSS) and access switches are dual attached to the core switches via Layer3. EIGRP stub is configured on all the access switches. The server distribution block s...

Hi everybody.Suppose a router has following multicast routing table. Our router receives a packet with src ip 10.10.10.10 dst 227.7.7.7.1)Which entry will router use to forward the packet?*, 224.7.7.7), 04:00:33/00:02:41, RP 2.2.2.2, flags: S  Incomi...

sarahr202 by Level 5
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Hi All,Did you see this video from Networking Field Day 5?  If you're curious about the state of high availability on the Cisco Catalyst 6500 Switch, check it out and then ask your questions below!  [Please note, I've tried uploading this video 3 tim...

lfriedma by Cisco Employee
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Topology of AS 10:R1------------------------R4 (RR)|                                   |R2 (RR)-----------------R5 R1 advertises BGP route 168.1.0.0 to R2 and R4. R5 learns IBGP route 168.1.0.0 from RR R2 and RR R4 in 2 different clusters. R5 chooses...

CAn you pls assist with the following  I have highlighted all the important bits to make it easy to go through the configWE have a pair of Nexus 5596 running the following OS and have applied QOS for IP phones kickstart image file is: bootflash:///n5...