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Router password recovery.

Hi, I have forgot my user name and password. Kindly help me out to unlock this. Router Cisco 2901  User Access Verification Username: adminPassword: % Authentication failed Username:Password:

karinn001 by • Level 1
  • 406 Views
  • 1 replies
  • 0 Helpful votes

cat4500-ENTSERVICESK9-M LICENSE

Hi! Due to an slot issue with our 4507, we had to ask for a RMA to the whole chassis. We have received the new chassis, and planning to move all the linecards/2 supervisors to this new chassis, My question is: do I have to be concerned about licensi...

Cisco 867VAE-K9 router rip

Cisco 867VAE-K9 router rip not redistributing when other side on Alcatel router has authentication-type message-digest-long. Is it some kind of bug. And if I put message-digest on Alcatel router, on cisco side it gives me invalid authentication. Here...

Resolved! Registry issue Catalyst 4500x

I am unable to change the registry entry on my Catalyst 4500x. It continues to show on the next reboot is will be using registry 0x2302. I entered the following commands and I continue to get the same results. Does anyone have any idea how to correct...

Cisco 2960CX and Cisco IP Phones 7821

Hello; I have a Cisco Catalyst 2960CX, configure vlan 1 data and vlan 2 voice. When I connect a phone it is grabbing an IP address from the data vlan and not the voice vlan. Cisco 891F ----> Catalyst 2960CX 891F - Trunk interface, vtp mode server, ...

10GB Port & Jumbo Frames

Hello,  I was wondering if someone could shed a light on whether jumbo frames should be configured on an 10GB interface or not really required.  Thanks in advance.  Best, ~zK 

zekebashi by • Level 4
  • 6556 Views
  • 4 replies
  • 0 Helpful votes

Resolved! Aggregation and DHCP IP-Helper

Hi All, I have a problem to assign dynamic IP from a Microsoft DHCP to VLANs. I have installed a cisco 3650 with interVlan configuration. I have configured the dhcp ip helper under every SVI and also th ip routing between VLANs. I have configured an ...

sh ip pim rp mapp

Hi Everyone, Router is configured with below static RP config ip pim rp-address 10.2.10.1 When I run below below command it does not show static keyword  after the group show ip pim rp mappingPIM Group-to-RP Mappings Group(s) 236.0.0.0/8  RP 10.2....

mahesh18 by • Level 6
  • 400 Views
  • 1 replies
  • 0 Helpful votes

Resolved! PIM Group address

Hi Everyone, Router running Pim sparse mode i see below group addresses. Group address 239.255.255.250 . Group address as 239.0.82.11. Need to know the difference in two group addresses? Regards Mahesh

mahesh18 by • Level 6
  • 684 Views
  • 2 replies
  • 0 Helpful votes

IOS Upgrade

I am looking to upgrade my company swicthes which consist of 29601's and 3750's. When I upgrade the IOS will it have any effect on the existing config or will it just over write the IOS version. Thanks

Move DHCP from router to switch

We have a remote location with a router and two switches. R1 <-> SW1 <-> SW2.  SW1 was handling inter-VLAN routing and DHCP so the only traffic to the router was traffic going out to the WAN. SW1 failed and the inter-VLAN routing and DHCP was moved t...

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