Other Network Architecture Subjects

Hi,I need a Cisco router with two Ethernet ports which supports IPSEC, QoS, NATing etc. There is only 20-30 users going via this router. Which router is recommended and the IOS version?I thought 1721 is good, but I need to download a IOS which suppor...

Hi all, Can anyone tell me why my new switches arent showing up the switch health information on them from http, I can see a fan spinning around and the temp, but the bandwidth used etc isnt showing anything

I have a Cisco 881 router configure with 3 VLANs on three different fastethernet ports. Each vlan has a separate network address vlan2 = 192.168.10.0, vlan3 = 11.0, vlan4 = 12.0My goal is to keep the VLANs separate from each other.( Example as: vlan2...

I need to calculate bandwitdh to figure out what kind of connection i need. I know if i take ONE single computer with wireshark loaded then run the programs then stop the capture.....How long do i need to capture it for? 1 minute, or 10 minutes, or ?...

Hello,I'm diving into switching details and saw the following:# show controllers cpu-interfaceASIC    Rxbiterr   Rxunder    Fwdctfix   Txbuflos   Rxbufloc   Rxbufdrain-------------------------------------------------------------------------ASIC0     ...

Hi All,Can we terminate an internet link with ethernet handoff on a firewall.If yes what are the pros and cons of it.how the routing will be done in this case.please assit with above queries.thanks

I've seen this happen on 2 different 'pairs' of 2950s, so it's time to investigate. The scenareo:simple trunk (no vlan definitions) between 2 2950s. 1 switch looses power, when power is restored, the switch that didn't lose power doesn't pass any tra...

I was doing some configuration reviews today, removing some lines that needed to be removed and came across an ACL I have never seen before.  I sure wish I could copy and paste into this thread!ip access-list extended cpp-managementclass-map match-al...

In my network I have to implement an high availibilty HA for the microsoft print services. I use the ACE 4710 in a new context with an unique vlan 103 hosting the ACE and both the microsoft printservers. I absolutely want to avoid the cluster SLB of ...

Can the ISG (Intelligent Services Gateway) redirect UDP traffic?On the documentation, I can't find where to specify protocol:redirect to{group server-group-name | ip ip-address [port port-number]} [duration seconds] [frequency seconds]