Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Cisco 2610 - Trunking on the 10Mbps port

                   Hello,I have a 2610 with a built in 10Mbps port.  The internet tells me I can run an IOS version above 12(2)T and can use dot1q encapsulation on the built in 10mbps interface.  I upgrade to c2600-i-mz.122-2.T4 and then try.  I go i...


In my network I got to much FLAPPING ISSUEI have configured below mention command on all port "interface GigabitEthernet0/20 switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpdufilter enable    "I thought   "  spann...

Resolved! bgp table

I am trying to understand BGP and here are my confusions:I read that if bgp has to advertise a network using network command, an exact matching route must exist in the routing table.And I also read that if BGP has to advertise a prefix using aggregat...

Resolved! If it will be called a routing loop ?

Dear Experts,I have recently done CCNA and now preparing for CCNP Routing Exam. I came across a problem which I think is a looping issue. Below is my network diagram.R4 is sending LSA Type 3 about some loopbacks it received from R9. These loopbacks a...

Resolved! C6500 repository structure

Hi, i found it's a bit confusing on these wording found at C6500 chassis.Question 1 What is these term, and how really what diffrentiate between.(a) bootflash:(b) disk0:(c) sup-bootdisk:(d) sup-bootflash:Question 2when i type show sup-bootdisk and sh...

line card for 4507R+E

Hi Can you help me I have a switch 4507R+E with a supervisor line card WS-X45-SUP6L-E. I will need a sfp line card so I was thinking in a WS-X4612-SFP-E the doubt that I have is if Can I install this line card without turn off the switch??Thanks...

2950 Port-channel Question?

Hello AllI currently have 2(Two) 2950's set up with two portchannels, each port channel contains two ethernet portsport-channel 1 - fa 0/47-48port-channel 2 - fa 0/45-46these Port-channels connect to a pair of Force 10 25s and they are usingf VRRP to...

Module Compatibility between 6509 and 6509E

Hi There,We are planning to upgrade the existing 6509 to 6509E.Can I reuse the line cards WS-X6516-GBIC, WS-6516-GE-TX, and WS-X6548-RJ-45 from the existing 6509 to new 6509E chassis?Thanks in advance.Regards,Muru                  

austinfra by Beginner
  • 2 replies
  • 0 Helpful votes

Cisco 4506E random port problem, no ip.

We have a network with Cisco 4506E switches with mostly 240 ports per switch. The last year we have at 5 switches randomly problems with ports at different blades. (WS-X4548GB-rj45). The ports all have the same configuration. Suddenly we have ports w...

rhjansen1 by Beginner
  • 7 replies
  • 0 Helpful votes

RV082 - Question for routing

Hello,For a professional project, I need to buy a Dual WAN router.I thought buying the RV082 router, but I have a question about its operation.I plan to use two WAN connection load balancing.By against it is necessary for a VPN connection, the output...