Routing

Just need some help understanding how ping works with large packet sizes and if this is a good test for packet loss?Scenario:- Customer has a 2M/640kb ADSL connection.- They are reporting packet loss and speed issues claiming that large packet sizes ...

stm-1 card is installed in 7606 router. while making the stm-1 card operational following defects are shown:SONET 2/1/0 is down.Channelized OC-3/STM-1 SMI PA H/W Version : 24.257.2.5, ROM Version : 1.2 FREEDM version : 2, F/W Version : 1.19.0 Appl...

hi , i found 7304 with high cpu load with high interrupt. i check the cef and found a lot of Unsupported packets and punt packets.what do i do next ?best regards.fred.show the below.CPU utilization for five seconds: 44%/42%; one minute: 40%; five ...

Hi,what should be an ideal parameter for a serial inteface of a router and also for ethernet interface.....?????Control the diffrent types of error , drops and many other things ...Thanks

Hi, we are moving a remote site and I am researching different WAN solutions. I am heading in the direction of 2 bonded T1s, and was wondering if anyone has had expeirence with this on an 1800s router. Which model would be best? Could an 1812 hand...

Hi,I have a router 3725 with ATM OC-3 module. ATM interface has many PVCs. All PVCs (except the one) are switched by network operator to others sites and are terminated on the Cisco routers. Some of these PVCs are translated by network operator to Fr...

I have configured my E1 controller for PRI. The line is up. But i am unable to open the interface to configure it. When i am issuing the command interface serial2/0:1 the following error is displyed% cannot access B-channel interfaces.The configurati...

Hi all, We use Cisco router 7609, but i have several problem about it. Sometimes, i check system logg and see alarm below: 2005-01-09 07:22:14 Syslog.Warning 203.113.159.28 9765: Jan 9 07:21:56.806: %CWAN_RP-4-SEMAHOG: Process 112 (IPC IFCOM Message ...

Please can you recommend a router for use between our head office and our offshore platform? This link is considered as a very critical link for the systems offshore. We have currently 2 x Cisco 4500 routers each on either side (total 4 routers). Ea...

We have a 2821xm router on IOS 12.3(14)T7 that is an MGCP voice gateway. The router has 1 T1 PRI ckt on a VWIC-1MFT-T1=. The ISP says the ISDN switch-type should be primary-ni. I changed the setting globally and on the Serial interface and saved t...

Hi,My router (2811) doesn't recognize the following command in global configuration mode : dlsw bridge-group 1There is something to make beforehand ?

Hey,having a little issue with a customer using STUN accross branches to communicated with the as400. configuration was done about two years ago, and the speed was great. lately they have been having issues with the speed.more specifically. One of th...

Hi Wondering if anyone can help answer this problem, as my 1700 router's serial link is having constant input errors, every other minutes.I have checked my modem which is working fine, changed a serial card. But the problem still persist. here is the...

Hi,We have to implement the network as per the attached topology diagram.Draft configuration is also attached.Need ssistance to validate/fine tune the configuration before implementing it and making the network live.Setup details:- 1) Primary datacen...

hello,,,AVG is the router who will take care about the redundancy VF are all other routers in GLBP group who received virtual MAC address from the AVG...am i right for AVG and VF fundamental???now i want to know some thing about redirect time and sec...