Routing

Hello,I have a 7204 router running high CPU but not showing any high processes. I am not sure what is causing this and wondering if this is just a natural case of a hardware upgrade required:BASR702#sh proc cpu | ex 0.00CPU utilization for five secon...

Hi,An Ideal design is that all traffic designated to INTERNET flows **USER>>Switch>>Core>>Firewall>>Edge-RTR>>>INTERNETI am looking similar Best practise setup configuration and network design.Similar to blueprint design for medium corporate network

Hi, I have some ACLs configured on my router and when I do the #show access-lists10 deny ip any x.x.x.x x.x.x.xThe ACLs aren't showing the matches. I don't have the permit any any in the end and I have traffic passing through these ACLs, so I think s...

I have one cisco 1841 router in which is isdn is not working. Layer 1 Status:DEACTIVATED and getting **ERROR**: host_disconnect_ack: Call rejected cause No circuit/channel available(0x22) call id 0x800Ais st. PLs let me know this is ISP issue or IOS/...

Hi All!I have a strange problem with my C7206-VXR (IOS c7200-adventerprisek9-mz.122-33.SRD2) router: when I set up PAT inside to outside address translation using static ip+tcp mapping like "ip nat inside source static tcp ...", router sends to conso...

Hi Guys,Currently I've setup my ASA5505 with a point-point vpn for ip-phone and phone proxy in the same device. So all working well..Now to mitigate a tftp issue w/ phone proxy, I've performed PAT on all outside traffic going inbound through the ASA....

Hello Everyone,Our new T3 connection has been assigned a block of public IP addresses (/29). One IP gets used on the FE port as the gateway with 5 public IP addresses remaining.Our router has 4 FE ports.I was hoping I could attach our 4 devices direc...

Hi #int s0/0.1and #int s0/0:1What is the different's in this above command. it is possible to create a sum int with "." & ":" in router's and switches.?

at various speeds. The LEC is clean, the ISP can remote loop my router -after finding loops in their network-, but my end shows down/down their end shows up/down. The router works great in the old ckt(we are migrating to new ISP)but not the new isp c...

Greetings, Need to setup a temp (30 days) until new circuit is installed GRE tunnel passing 802.1q tagged vlans. Tried following vlan routing and bridging on a router using the irb from: http://www.cisco.com/application/pdf/paws/17054/741_10.pdf but...

Hi, attached is a diagram of the topology that I am looking to build. A summary of the peering relationships are1. eBGP between R1 and R32. eBGP between R2 and R43. iBGP between R1 and R24. iBGP between R3 and R4The firewalls are acting as active/pas...

Hi everyone,I own router 3845 with 2x1GB ports and one Serial,Today i implmented very strict QoS service polciy using NBAR and other classic QoS parameters for both inbound and outbond traffic, using MIR/CIR and etc etc..It is workig great and do t...

Hello,On a point to point connection on the serial interface when I do a show service-module I am getting:Transmitter is sending remote alarm.Receiver has loss of signal, loss of frame,Framing is ESF, Line Code is B8ZS, Current clock source is line,D...