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Resolved! QoS for VoIP

All,I'm about to run our first site using voip through our ISP's mpls network. I was going to mark the traffic outbound, but I want to guarantee that the phones get a minimum amount of bandwidth when needed. I'm not sure if priority is a good choice ...

Hi to all switching experts,since someweeks we receive some logging messages we can´t explain. The network setup is:2 Cat 4006 in the core connected through 1 etherchannel (4 GOG Links)around 30 Cat 3500xl in the Access-Layer connected to the cores b...

escswosp by Level 1
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  • 6 replies
  • 0 Helpful votes

I was wanting to upgrade my IOS to:ADVANCED IP SERVICES  c870-advipservicesk9-mz.151-1.T.bin  Release Date: 26/Mar/2010 Size: 23986.76 KB  (24562436 bytes) Minimum Memory: DRAM:128 MB  Flash:28 MBBut currently don't have enough room on flash:28672K b...

derrick by Level 1
  • 3640 Views
  • 3 replies
  • 0 Helpful votes

Hi, Can you help me to provide information where i can find the BOM (Bill of Materials) for the switch with following specs ?• Two core switches are required for  redundancy on the architecture level. • Every switch shall be fully redundant in  power...

guys we have 4507R as a core switch/router.....i have to completely wiped out the current config and have to config it as new currently it has following SUB1     2  1000BaseX (GBIC) Supervisor(active)    WS-X4516          2    2  1000BaseX (GBIC) Sup...

please see attachment for reference.  my question is regarding vPC port-channel. Can Server1 or Server2 use both uplinks simultaneously to archive theoretical speed of aggregated 20Gb/sec?  I thought this would be the case.  But I have heard of this ...

situwayne by Level 1
  • 1205 Views
  • 1 replies
  • 0 Helpful votes

Resolved! 2960 Help

HiOn a Remote Site When a switch or hub are connected to switchport, the port needs to be disabled. What configuration is needed on the switch.The switch is 2960.

melwin.uk by Level 1
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  • 3 replies
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Resolved! SNMP Traps

I apologise in advance for my stupidity.We have What's up Gold running on a windows server, and I am trying to get SNMP traps sent to it. I have enabled snmp on a switch and set the string to RW. I have also done the following 'snmp-server host 192.1...

Hi All,We have 6504 connected to the other end 3560G switch through 1000M LX SPF. I keep seeing the FCS and Runt errors in the giga port at 6504. The other end 3560G port is clean all the time. I changed the SPF module, still same issue. Changed the ...

hi,With two c3750 switches stacked one customer is  plannig to configure those switches to act as dhcp server for about three thousand clients.Can this configuration affect to the normal behaviour of the stack?Could come up some problems with this am...

uosambela by Level 1
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  • 2 replies
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Hi Sir ...We had experienced same problem on configing etherchannel. Now we are preparing the configuration about etherchannel on 6500 chassis. But, some paper tell us that Cisco4000 series donot support LACP & PaGP on the module. Is it real?By the w...

seanlin by Level 1
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  • 4 replies
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Hi,I need to know the meening of ROMMON Variables. I have found only some of them on cisco.com.Especially I need to know the meening of the variable CVeg.: CV=disk0:s72033-ipservicesk9_wan-vz.122-33.SXH3.binIs it affect boot process?Many thanksAndrey

apetrakov by Level 1
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  • 0 Helpful votes