Other Network Architecture Subjects

Hi all, have an interesting delimma with a MSCS setup we're trying to build. We have the 2 servers connected to a little hub in a lab that is hanging off a port on our 6509. The servers have a separate private connection for their heartbeat traffic...

1/I bind 2 FEs ports of vlan 2 into Po1 t and other 2 FEs ports of vlan 3 into Po2 on the same switch.After I connect them with 2 crossover links. I have foresee that one port of Po1 and Po2 will be blocked because of Configuration BPDU negoti...

Hi All:I would like to know what's the diff between CEF and Flow base fowrading model, i want to compare Cisco with FoundryThanks in advance

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When inserting the gbic into the 2950, the switch freezes and all activity stops.when ejecting the gbic the switch continues operating.In the log the following is displayed.00:06:05: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/1,...

Hi all,In switch 3550, we can use "priority-queue out " command to put 1 wrr queue to priority queue. But can I classify the traffic to use that queue and other use the rest wrr queue? Does any body know it? Thank You!Best RegardsTeru Lei

Hello.I just want to know if it is possible to upgrade the NVRAM memory on a c3620 router. Sorry but I couldn't find it by myself on the CCO.RegardsDirk Thelen

HiDoes any one know what it menas this status from my RSP4 (Cisco 7507)???I have looked for it in CCO and have not found nothing about.I already reloaded the router but it didn´t fix this situation!And as per the sh stack, sh tech, and sh context the...

The problem is: software.NM-16ESW on 26xx series supported only by 12.2(2)XT. Am I wrong here?2610XM support added in 12.2(8)T1. Am I wrong here?So, is there NO software can work with this combination?Then why it said that 2610 & 26...

This may be a stupid question, but! Why do we have all the diffrent options for trunk negotiation i.e. disirable, nonnegotiate etc. Why not just have on|off ?john