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Hi, We have 4 ISP feeds into cat3750. We need to distribute that over 20 different users. What is basic configuration required for load balancing 4 ISPs? Thanks in advance! Microbyte [medal][medal]

This is simple connections. PC1 // \\ 6509a = 6509b \\ // PC5 PC - computer/workstation dual homed using HSRP where 6509a has the priority. 6509 - catalyst 6509 with sup2 - fast ethernet link = 2 gigbit link using port-channel There are many other connected PCs...

Hi, This is the network, 6509a / | A - US | \ | 6509b A - computer node US - unmanaged switch 6509a - Cat6509 6509b - Cat6509 Two Cat6509 are linked via layer-2 trunking. What is the best method of configuring 6509 to support redundancy? I appreciate all your...

Hi, I am planning to take CCNP composite exam 642-891. What are the differences between new exam and the old exam which expires on Dec 31st? THanks, Microbyte [medal][medal]

Hi I am dealing with limited choice in designing HSRP configuration. There are three end nodes and two catalyst 6500s. A --- Switch 1 ----- C || B --- Switch 2 ----- C Switch 1 and Switch 2 are linked via trunk (layer 2). between Node A and switch 1 are layer-3 link, and as well as...

Hi, I have these snmp-server config lines here, snmp-server host 10.10.10.1 informs or snmp-server host 10.10.10.1 traps or snmp-server host 10.10.10.1 version where is the difference between informs and traps? if I choose to select version, will it display both information and traps...

Hi, I have two questions, 1. how to configure to port mirroring on cat6500? 2. how to delete other vty session that is currently logged on to the switch? Thanks! Microbyte [medal][medal]

Here's sample topology 6500 switch A --- ServerA< | 6500 switch B --- Server A is dual-homed with ip address 10.0.0.1 is connected to core 6500 switches armed with HSRP. ServerA has 2 ethernet ports which share 1 IP address (1 MAC) and has a capability to failover to its...

there are 2 files in bootflash of supervisor module, c6msfc2-boot-mz.121-22.E2.bin and c6msfc2-psv-mz.121-22.E2.bin what are the differences? Thanks in advance! Microbyte [medal][medal]

Does anybody know the command to shut down the internal oscillator in IOS verison 12.1 with revision 13? It seems hw-module rtc-oscillator shutdown command does not work. Thanks! Microbyte [medal][medal]

I have read the document explaining in Cisco.com but it is still unclear to me what each of these mean pertaining to Cisco NAM: monitor session 1 source vlan 10 and monitor session 1 destination analysis-module 9 data-port 1 Somebody help? Thanks! Microbyte [medal][medal]

Does anybody know how to save the output to a file for the command "show tech-support"? Thanks Microbyte [medal][medal]

I am getting this message as when I am rebooting my switch: "System_controller-3-reset: Resetting system controller due to excessive interrups environment checksum in NVRAM failed." The switch prompt always come back to ROMMON mode. It also has additional error message saying...

Let's say we have 2 switches of different models (i.e. cat 6500s and 3550) cat6500 --- vlan100 --- cat3550 Assuming cat3550 has all the right settings. As for cat6500 configuration, can someone tell me which configuration is needed and which one is not necessary for them to work? Also am I...

Can someone point out restrictions by using multi vlan commands? Also, is it available in catalyst 6500 IOS? Thanks in advance! Microbyte [medal][medal]

Hi: Can someone recommend a multilayered switch that can support at least 6 100base-fx and 12 100base-tx? Thanks! Microbyte [medal][medal]

Hi: When the switch reboots and RMON takes over. Are all ports becomes shutdown by default? Microbyte [medal][medal]

What happens when switch (Cat-6000) boots up from bootflash? What will be available? What will not? How limited? DOes it carry same amount of function as the regular IOS image? Thanks! Microbyte [medal][medal]

Does anybody know what each variable represent for this IOS file? c6sup22-js-mz.121-23.E1.bin THanks in advance! Microbyte [medal][medal]

Please help! Here is the situation... host a -| host b -|MLS 1 --- workstation 1 host c -| host c IP address is statically translated (NAT) out to workstation 1. can host a or host b ping workstation 1 ? how do you go about doing that while keeping host c nat translation and no NAT for...