Routing

I'm working for an ISP. Since our clients often ask for testing performance on dsl and sdh links in the mpls cloud and I didn't found a method at work except IP SLAs udp jitter operation -which is quite useful, but not realistic-, I started using ttc...

Hi,Our company is going to implement a Citrix Farm at the data-center. There will be 6 presenation servers with two access gateways. There will be 60 concurrent users at a remote site. These Citrix users will be accessing via an MPLS WAN. The data-ce...

Hi,Is OC an aggregation or set of T1's? And how does it differ from IMA and MLFR?Or OC to DS like for example OC12 vs DS3Thanks

I believe I have to contact ISPI checked the dsl operating-mode is in autoI noticed my DSL downstream has only 7db for 3 monthsI changed from auto to dsl operating-mode ansi. Now the signal is 30db.Wondering is there any command I can identify which...

Hi guys,Why can't i copy a file from ftp to my router/switch flash ?I can upload files to FTP but can't copy from it to router/switch.Tried:1. copy ftp flash2. copy ftp://username:password@ftpserver/path/filename flash:But failed:1.Switch#copy ftp fl...

We are currently experiencing a very peculiar problem with a IPsec VPN we have setup between 2 sites using Cisco 878 routers connected to 2MB SDSL circuits. The VPN comes up perfectly fine. We can ping across the 2 networks. However, nothing else ...

Hello,Do you have a link to any pfd file where i could know the different kinds of routing protocols and how do they work or ilustration of thier difference..thanks

Received ticket for static route (10.12.0.0/19 with a next hop of 10.12.0.1/32) there is a redistribute static under BGP process. Applied static route check to see if route was advertising with ip bgp neighbor advertise-routes command didn't see (1...

Whenever I am trying to configure access port in the extended vlan(say 2000) , the switch re-boots.Any idea Why ?

Additional bandwidth is required between two locations using frame relay. Remote location has a full T1 FR link terminating on a serial port. Host end has a DS3 link terminating on a Hssi port with many DLCI's. Can MFR be used with a additional T1 FR...

Hello,Does anyone know of this performance issue on ISR 3845 router. Your help will be greatly appreciated. Here is the issue:I have been told that if I have a ethernet switching module on the router and do mls QOS config between the switch module an...

Hi,We have a situation where Radware Load Balancer is being used. we have some servers kept in dmz zone which are exposed to internet by static natting method. These servers are being accessed from internal as well as from external.there is a server ...

We have two offices each with a local Internet connection and a ISA proxy server. I want to come up with a way so if one of the servers/ISP is down that Internet traffic requests can be automatically be sent to the other offices proxy server. We h...

I have an new 851 that I configured for use with a web server and email server. I set up NAT to allow certain ports through to access the services running on the server (mail and web). I also set the firewall settings to "High".It allows ports 80, 25...