Hi all,QOS on the C3750-E is driving me n**ts.We have a C3750-E switch with servers on it.Using the default QOS settings (buffers 25 25 25 25, DSCP 0 in Q2, etc..), I see a lot of output drops.Now the switch is running with the AutoQOS generated queu...
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Forum Posts
Resolved! tcp connection and window size
Hi every body!Let say we have two hosts ,h1 and h2. Application on both are using tcp. Now will h1 and h2 use the same windows for each other or they can use different windows size say h1 decides windows size=1000 bytes while h2 decides window size=8...
Resolved! What Feature Set do I have ?
Hi,I have tried to find out what feature set I have in my 6506-E switch. In the Cisco Software Advisor ("Research Software") I can enter my image name (which is s72033-pk9s-mz.122-18.SXD7a.bin), but the result is just an error message.Anybody knows h...
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Will using NAT with route-map provide more security? the reason i asked was somebody told me but i could not find any information linking NAT with route-maps = more security. Thanks
Resolved! VSS High Avaialabilty
Hi, We have deployed VSS as new distribution for our external network. It deployed in such a way that the switches are spanned across on two different locations(Primary DR and DR site) . It has 2x10Gig dark fibres across the sites. But VSS switch doe...
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dear friendsi have really big issue, i'm almost new to cisco hardware, usually i do good things in packet tracer so i got a 1841 and HWIC-4ESW.i configured 192.168.1.1 on fa0/0 and 192.168.2.1 on fa0/1when i ping from a computer connected to 1.1 to t...
I have a router that I have added ip helper addresses to for dhcp use. It is up and working but I ran into a snag in the process that I have yet to figure out. Originally I had planned on adding the helper addresses to the existing 172.16.21.1/24 ran...
End-of-Life and End-of-Sale of all Cisco Catalyst switch in one sheet or PDF file
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I got a syslog server in LAN, on daily basis I need to check around thousands of logs through creating a excel sheet this becomes a huge task for me to find out any critical logs. Please suggest me any better option.
Hi every body!I have a a question.What cisco products are out there in market for network admission control?Thanks and have a nice weekend!
hiI have Catalyst WS-C3550-12T with the following RELEASE:#sh versionCisco Internetwork Operating System SoftwareIOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(22)EA6, RELEASE SOFTWARE (fc1)Copyright (c) 1986-2005 by cisco Systems, Inc.Compil...
Hi everyone,i have one imp question that suppose if i have 2 gig ports under one port channel,and if one of the active ports is fully utilised and other is say 60% utilised,what will happen then?will it drop all newly comming packet on fully utilise...
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