Routing

Are OIR and Hot swap same meaning?

Hello all, I'm studying about 65xx chassis. The question is below. 1. I'm wondering what's the difference between OIR and Hot swap? I guess OIR and How swap are same meaning, does it? 2. Among daughter cards, I found on the documentation that DFC ca...

Trunked etherchnnel only coming up as 10gb

Hi everyone Im currently configuring some trunks where im pairing the two 10gb interfaces on my two 2960X switches via etherchannel. These will of course be trunked to allow all vlans. Ive configured them as trunks and ive etherchanneled the ports t...

Resolved! DMVPN PHASE 3 with OSPF - Network type Broadcast or Point-to-Multipoint ?

Hi guys, Ive been doing some studying and labbing today in GNS3 on the DMVPN technology, but i cant find a definitive answer to this question. So i understand that phase 1 is achieved by setting the OSPF network type to point-to-multipoint so any s...

Why Require V.35 and G.703 Modem ??

Dear Experts, 1. STM1 Connectivity is commissioned in Head office which is connected to 20 Branch offices and at branch offices, there are G.703 Modem installed and somewhere V.35 Modem. Why ISP provided V.35 and G.703 Modem at branch offices. Can w...

Cisco 1841 - Unable to browse internet after 12 minutes

Hello Folks, We have Cisco 1841 router which is used to connect our isolated LAN for internet access . We have configured the device without any issues and kept that in network . Topology is | Private LAN <--> Router <-->ISP | But after few minutes ...

Allowed vlan command through a access port

Can anyone explain me that is it possible to allow multiple VLAN in a single access port ? If answer is yes then which circumstances it is possible.

Resolved! QoS - Nested Shaping ? 50% restriction ?

Hello Guys We have a requirement listed below which we intend to solve using nested shaping- 1. Total WAN bandwidth = 8Mbps 2. Class A : Reserve 4Mbps ; ClassB : 1Mbps ; ClassC : 1Mbps; Rest class-default 3. Class A+B+C combined shouldn't exceed 7Mb...

Resolved! MPLS hardware for Multiple sites

Hi, I need to connect my 4 branch offices (different geo graphical locations) with HQ as well as with each other. I have acquired 4 x 100MB MPLS Links to connect with branch offices having different subnets. Please any one can tell me that 1- What h...

Redistributing bgp to ospf

Hello all, I'm having a problem after configured redistributing bgp to ospf on CE router. My customer claimed that yesterday for 10 minutes his routing cleared when CE sent new network advertisement on his LAN ( there is a FW Cisco asa and a l3 bridg...

Resolved! ASA VPN connection to only single server

Hello, If someone can help me with this issue. - I need to make connection in Cisco ASA, to connect VPN user to only single one server. We have many servers on our network, and need to make profile to certain one user to use only one specific server...

Resolved! Scheduled reload

Hi. Quick one. If we schedule a reload, would all the siwtches in the stack reload? So if we add the command "Reload in 23:00" would that restart all switches in stack? Thank you

PfRv3 on multiple cellular interfaces

Hi experts, I am in trouble with PfRv3 loadbalancing implementation. Given the three independent cellular uplink, with three DMVPN cloud in one spoke router. What bandwidth parameter should I apply under the cellular interfaces on the branch devic...

What is special in ISR router ? what are the special feature it has compare to normal router ?

Cisco 800 series - Slow internet?

Hi everyone, So recently our company has purchased a Cisco C881. I've loaded CP Express on it just in case because I'm still learning to work with the CLI. I've configured a static WAN interface (fixed speed at 100Mbps Full Duplex) just like on our ...

[ISR4k] performance license

Hi, CSC: Quick question regarding an ISR Performance and its Performance License. For example, if we look at ISR4321, the DS says this box has 2 expected performance levels: 50Mbps and 100Mbps.Are these levels enforced in any fashion, meaning that th...