I'm trying to connect a 4500 switch to our existing network. We are connection using 10gig modules. The problem is when we connect the router to the switch the interface starts flapping and error disables itself. I walked the whole path looping the f...
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Forum Posts
Hello,I would like to know how can I disable user 'root' who logs in to the router without password (cisco 800 series).Thank you.
Resolved! new switch blades not powering on
New blades (module 11 and 13) are recognized by the system, but not powering on. See Below:trd651301#sho modMod Ports Card Type Model Serial No.--- ----- -------------------------------------- ---------------...
Resolved! Line Protocol problem?
Ethernet0 is up, line protocol is down Hardware is QUICC Ethernet, address is 0010.7bf2.3638 (bia 0010.7bf2.3638) Internet address is 193.1.1.4/24 MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 128/255, load 1/255 Encapsulation ARPA, loopback...
Hello,I am trying to use policy routing in a setup to basically override the routing table and maintain constant connectivity across a network topology. My topology is like this:server1---router1---wireless link A---router2---server2 ...
Hi Hatem Can we apply QOS techniques in the control plane ThanksDayaa
Hallo,im a little confused. I have to build a scalable system with 336 gigabit ports minimum.So I decided to use an 6513 chassis. Ive got a Sup 2-2GE and a C6500-SFM on stockand want to use it. I was searching the internet and the Cisco website for i...
Resolved! wan qos classification and marking
hello all.I have a question regarding qos over frame-relay .Let's say we dont use the same classification and marking on both sides of the network.On side A you put traffic X in REAL-TIME class (dscp=ef) and on side B you put traffic X in DATA class...
Resolved! SSH connection to 2600XM from Poderosa
Hi,Today, I have established SSH connection to 2600XM from Poderosa.But I can not shift to "enable mode" such as following...****************************************************************************************R01>enablePassword: c(When I input fi...
Hi Experts,This is my first time and, I am in a situation where I have to configure VSS between two 6509E & Load balancing using ACE.I shall be grateful if someone can help me with step by step configuration of VSS and how does load balancing works w...
Greetings!The case:Two switches (WS-C3560E-12D-S) that are connected through etherchannel (three TenGig interfaces). Port-channels on both switches are in trunking mode. Etherchannel load-balancing configuration for now is: src-dst-ip (source XOR des...
Hi,Input and output packet are not showing in VLAN 41 of Cisco WS-C4510R-E (MPC8548)Switch, IOS cat4500e-entservicesk9-mz.122-52.SG.bin. However the nodes connected via VLAN 41 are able to communicate with others nodes in VLAN 41. Below is the VLAN s...
Hello everyone,I have a question about whether CatOS supports "loopback error detection".With Cat IOS, for example Cat2960G, when the Cat IOS detects loopback error, it generates the following syslog message%PM-4-ERR_DISABLE: loopback error detected ...
I have few Switches configured in STP mode RSTP with portfast default, portfast bpduguard default.What can be done on SW1 for STP convergence time faster FOUR times the other switches?I am thinking to change max-age to 5 second on SW1 as default on o...
Hello,I have today my datacenter (quite small - 25 servers) sharing the same IP range as the LAN users.Everything is working on 192.168.200.0/24I'd like to split this LAN network into 2 LAN:datacenter will still get 192.168.200.0/24users (laptop/pc) ...
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