Routing

As I understand, the default queueing strategy of serial interface(below 2M bandwidth) is WFQ. However, my recently installed router show FIFO. Just want to clarify.  Cisco IOS Software, C1900 Software (C1900-UNIVERSALK9-M), Version 15.4(3)M3, REEAS...

Hi, I have a Mitel phone looking to pick IP from the remote DHCP server. But it get stuck on discovery DHCP. Upon debugging ip dhcp server packets I am geting following error: Apr 20 09:21:14.175: DHCPD: client's VPN is .Apr 20 09:21:14.175: DHCPD: ...

I understand that BGP is not a routing protocol, but I do see people put network command under router bgp 1 , for example network 11.11.11.11. so what does this for?  in OSPF, i can understand that if we put network 11.11.11.11, it advertise the net...

Hi All,I see a invalid RP message on Cat 6509.Oct 24 16:39:18.120 EDT: %PIM-6-INVALID_RP_JOIN: Received (*, 239.192.0.11) Join from 10.231.233.85 for invalid RP 10.231.224.1when i check the rp for the 239.192.0.11 group it shows as other device as rp...

Hi, I am planning to purchase cisco ISR 4451 Router with  NIM-2GE-CU-SFP NIM card but we can add 3 NIM card in a router but we required more Ethernet port to connect remote location. Can we use its 4 port or 8 port Gigabit Ethernet LAN Switch Networ...

Hi friends, I am New person for this community. I need to learn all those things.. Now, I have to Know how bits are converted to Frame, Packets, Segments  in terms of Logically (theoretically) and Actually (Physically) ? 

Ok. We just found out the Aspera likes to be a bully whenever it comes to using WAN bandwidth. They (Aspera) are telling us we need to implement traffic shaping/policing for their UDP traffic(33001) on our routers. Yeah right. Can this be done via a ...

HI I need some help. We have a 1811 using a 100mb broadband connection. This is our main connection and we have 2 PTP VPN's (multipoint gre's) on this connection. Recently got a small 20mb fiber connection and we would like to move just our PTP VPN t...

We are in the midst of finishing our BGP setup.We are wanting to basically force all traffic to come in and go out on our Primary ISP unless it goes down.What we have in place:1 router (though we have a coldspare ready to swap to) BGP setup with 2 di...

I'm going to be making some BGP changes soon configuring adding the BGP neighbor "send-community both" as well as the "ip bgp-community new-format". I've tried looking in the documentation but I cannot find whether or not these changes would affect t...

I purchased a ISR4321 router and am tying to connect it to a Cable Modem and the internal network Hubs, but no manual came with it to show which port to plug the Cable modem into or the Network hub. or do I need to also purchase a NIM-1GE-CU-SFT modu...

I have a requirement on my IOS router running IOS latest version of 12.4T.I want to configure the router so that it only accepts ssh version 2 connection with aes256-cbc hmac-sha1. Every other ssh connections such as aes192-cbc hmac-sha1 or hmac-md5...