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Hi I have a router 2800, The problem is high CPU utilization especially for "check heap"  My question is, hardware failure?  Like the memory... or need change the router  Find information about the topic but I do not understand ...Check heaps: Checks...

johnpaizl by Level 1
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Hi peopleI wonder what device should I buy to do pppoe dialing with TB in a fiber link so that i can use the public IP in the firewall that was behind. This diagramisp ---> device dialing pppoe ( no adsl ) ---> firewall ----> lani want to use the fix...

global (GT/Bell) 1 interfaceglobal (Allstream/SunGard) 1 interfacenat (dmz) 1 0.0.0.0 0.0.0.0nat (inside) 0 access-list inside_nat0_outboundnat (inside) 1 0.0.0.0 0.0.0.0static (inside,dmz) 10.69.0.0 10.69.0.0 netmask 255.255.0.0access-list inside_na...

We currently have a router with anATM connection from our service provider.  This ATM interface on the router has sub-interfaces that are point-to-point with different DLCIs and are used to reach external sites.  I need to move those connections to a...

Hi all:  We have a simple WAN consisting of our main office and two brand offices connected via point-to-point T1s.  We have 2811's in each location.Here is my problem.  I have an application (servers in our main office)  which is a bandwidth hog, bu...

Hi,I use the GPRS connection as the backup in my sites in wide network. I have often problems of connectivity, coverage and responses times issues:i.e:R1#sh cell 0 radioCurrent Band = GSM 900, Channel Number = 96Current RSSI = -68 dBmBand Selected = ...

Ayad by Level 1
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  • 1 replies
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Resolved! Route Map for DNS

I have a 3845 with a T1 that we use for Public DNS queries and zone transfers with a ISP. The defualt route on the router points to the other side on the T1.Recently we added a DS3 that will be used for VPN users. So, from what I understand, since I ...

Pete89 by Level 2
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  • 5 replies
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Hi all,I'm going to activate Storm Control on Catalyst 3750 and 4506E but, as I understood from documentation,the behavior changes depending on the fact that the feature is hardware-based or software-based. This is well explained on Cat4k configurati...

Hi experts,I have a new Cisco 881w router to connect my LAN to the Internet, its WAN port is connected directly to the cable modem of my ISP. For connection tests I am working directly on the router CLI via SSH. The problem now is that I can ping any...

Hi!I just wondered about this:P 10.26.0.0/24, 1 successors, FD is 284160        via 10.12.34.2 (284160/281600), FastEthernet2/0        via 10.12.0.2 (307200/281600), FastEthernet0/1Why the FD = RD + 256*Delay, but not FD = RD + 256*Delay + 256*(10000...

ropakalns by Level 1
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