Routing

Hello,I have an issue with a T1. We ordered a verizon T1 to connect one office to our corporate office. On one side we have a 2811 and an 1841 on the other. The issue I am having is that even after doing a simple config of the IP addresses for each r...

I'm trying to determine the amount of memory available and being used by the amount of routes in an ASR1002. Using the below link: http://www.cisco.com/c/en/us/support/docs/routers/asr-1000-series-aggregation-services-routers/116777-technote-product-...

Hi Guys, The following commands are not working in my Catalyst3850Router(config)# interface port-channel 1Router(config-if)# lacp fast-switchoverRouter(config-if)# lacp max-bundle 1Router(config-if)# end Currentely the switch have 03.02.03 SE IPBASE ...

Hello,One of my friend has a cisco ASA 5500 and he has cisco vpn software installed to connect vpn. he is planning to bring an utm box and wants to keep cisco also. Right now cisco is configured with a public ip for vpn (ex: 115.254.x.x)he wants to c...

I want to apply ASR1004 act as  LNS to support 20K PPP session, the following configuration can support it(I suppose 20K session's traffic is 20G.): Part NumberProduct DescriptionQuantityASR1004Cisco ASR1004 Chassis, Dual P/S1ASR1004-PWR-ACCisco ASR1...

My customer needs to have backup lines for their branch offices. They have installed on each branch office a router (RV042 or TL ER6120 or ASA5505), on each branch office are installed 2 fiber optic transceiver from diferent ISPs. At headquarter they...

Hello, Does anyone know what the advantages of announcing BGP routes through a GRE tunnel have over using EBGP multihop and no tunnel?  Im thinking about a backup ADSL line for a router, if i was to create a EBGP neighbor with my device on its public...

With the global routing table hitting over 500,000 routes I want to check our ASR can be upgraded accordingly to facilitate this. When doing a show ver is shows "cisco ASR1002" Now am I reading the below right in that the RP cannot be upgraded for th...

I've got 2 1811 routers, one in each office.  FE0 on each router is connecting a 100Mb metro, and FE1 is an Internet connection.We upgraded our Internet connection from a T1 to 10Mbs fiber.  Our ISP put a 1900 router up for us on each end and I've te...

Hi,I need some help. I can't understand why R2 advertises back the same networks to the neighbor from that received.My topology is:R1 is in AS1, R2 is in AS2 and R3 is in AS3, I've eBGP R1-R2, and eBGP R2-R3.R1 and R3 has configured allowas-in to per...

 Hi  I am planning to upgrade one of the data center spine switch Nexus 7000.Cisco says to remove inactive ACL                 During an ISSU from Cisco NX-OS Release 5.2(x) or Release 6.1(x) to Release 6.2(2a), the system                prompts you ...

I have a WLC 5508 running 7.4.121.0 where several sites  have APs in FlexConnect mode.For those sites I also have interface groups (this is just an example, i have more than one group)Site 1 - Group 1 - vlan 110 (faculty) and vlan 112 (students)Site ...