Hi All I have below issues. Topology R2-->R1-->R3 in IBGPR9 -->R3 EBGPR4-->R2 EBGP I am not using IGP/Static routes. I have created loopbacks on each router and use route reflector on R1 for R3 & R2 as client.I see loopback IP is getting advertise/L...
Is it possible to setup a GRE tunnel on the Cisco 4506 L3 switch.I've searched for Cisco documents, but could not find any.Please help. Thank youGeorge Samuel
Hello,I have seen many 3945's out the box with a memory configuration like 987136K/61440K in "show version", meaning 60MB of I/O memory and 1GB in total. However, I started installing a new 3945 router and it is configured 743424K/305152K, meaning 30...
Hello guys, our company has the following design. Three datacenters in different countries.In each DC there is a core. It is usually stacked 3750X switches.OSPF runs on the cores to exchange internal routesTwo borders in each DC. It might be Cisco, J...
Hi masters,Forgive me. I want to ask do a cisco 890 router eager to became a web cache machine? And if that yes where can I look for the reference?Forgive me for my basic question. Thanks
Hello,I need help, I have a cisco router 2901, without license plates, I wonder if it's possible to make routing provider (ISP) to my network only with the ports G0 / 0 as external and G0 / 1 Internal.thanks
Hi everyone,I would be grateful if you could help me with the following doubt. When using PfRv3 load-balancing, only applies to the default class or can other classes of higher priority be load-balanced too? I'm reading documentation about PfRv3 and...
Through My Cisco 903 router series having IOS XE i want to ssh the device. But there is no ssh command available on it.Kindly tell me apart from ssh which command i can use for secure connect.
I am trying to wrap my head around exactly what the bandwidth delay product says about TCP performance.Bandwidth delay product is defined as capacity of a pipe = bandwidth (bits/ sec) * RTT (s) where capacity is specific to TCP and is a bi-product of...
Hi guys, Currently have the following network set up (see attachment pls). Apparently I'm supposed to be able to connect to each switch using all 3 PC's.At the moment, I can only SSH to a switch via their corresponding PC i.e. S1-3 via PC1-3.I can ho...
Is it possible to implement BGP for 2 ASN numbers on the same ASR1006. Here one is 4 byte public ASN and the other is 2 byte private ASN.Let me try to make your understand my scenario first: I've a public IPv4 block say (a.a.a.a/24), that has to adv...
To anyone I have a Cisco Router and the 10/100 BASE-T Fast Ethernet WAN port is currently connected to ethernet cable down to the ISP raiser closet. The current speed is 100 download and 100 upload. If I increase the bandwidth speed from our ISP to 1...
Hi All,I configured route summarization eigrp. When pinging the R2-destination from R1-source(two hops away) it appears I have some sort of routing loop because I drop packets. I have attached my topology. R1, R3, R2. R3 is in the middle with two i...
Hello a my costumer buys the model in object. I tried to config but the interface vdsl don't come up. I hope because is that is the wrong model for the italian ADSL.Is possible that is about this that i cannot use it?Thanks
Cisco 892 Running 12.4(22)YB Started here, saw this routers IOS, a bit worried about updating it because its so incredibly old .. i'm not sure what changes may be rolled in. That aside, today is D-day for the leap second business and this version is ...
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