Routing

Dividing T1 Line ( channelized T1)

hi Friends, i have a T1 Link that i need to Dividing it into two links one for Network Traffic and the Second For Video Traffic. i am Using HWIC-1DSU-T1 on one side and HWIC-4T1/E1 on the other Side (Actually it's 7 links using 2 HWIC-4T1/E1, 4 WIC-1...

Resolved! BGP network commands for private ip addresses

Hello When/why would an RFC1918 subnet be advertised via BGP network command?

Resolved! IP redirect

static (inside,outside) 41.200.80.184 41.200.80.184 netmask 255.255.255.248static (inside,outside) tcp 41.200.80.189 53 41.200.80.190 53 netmask 255.255.255.255 I need to setup access to server 41.200.80.189 for DNS queries, but I don't want clients...

ASK THE EXPERT - NETWORK ADDRESS TRANSLATION (NAT)

Welcome to the Cisco Networking Professionals Ask the Expert conversation. This is an opportunity to discuss with Cisco experts Aamer Akhter and Kevin Eckhardt about the Network Address Translation (NAT) which is designed for IP address simplificatio...

Resolved! L2TPV3 pseudowire 1900 1921 Universal image

Hello Guy's come to a bit of a block in the road on a network im building ,all is going well except i need to build a pseudowire to backup our primary L2 circuit, I labbed this with some 3745's but the kit we are using is the 1921, with the universal...

L2TPv3 on ISR G2 Routers

Hello,I have 2921 with SEC feature set ( version 15.0(1)M4 ) and want to configure l2tp tunnel, LAC to LAC scenario.It does't have pseudowire-class command, Can you please tell me why ?Does it require another license or commands ?

Resolved! IGMP on 891 running 15.4(3)M1

Are there any special tricks to get IGMP running on an 891?I've done some packet captures and the workstations are sending IGMP reports for their interested streams.However the router never adds it to the IGMP group list.IGMP is enabled on the interf...

Cisco ASA Inter-Vlan Access from Security Level 50 to Security Level 100

I have a Corporate Vlan (vlan1) or (inside) security level and a Guest Vlan (vlan100) or (public). My ASA is running a 8.2 image. On my inside Vlan I have static nat going to a server for http access. {static (inside,outside) X.X.X.X 192.168.1.30 n...

Which IOS for BGP dot notation? (7206VXR)

Hello there! I'm currently using a Cisco 7206VXR (NPE-G1) and need to begin peering with a BGP neighbour that is using a 4-byte ASN. It looks like the firmware I'm using is too old to support this (it's from 2006!) and am wondering what IOS release i...

Resolved! overhead of GRE/IPSEC tunnels

Hi allI am doing some testing on our networkwe have an MPLS WAN, we have sent traffic via the normal route, and the other via a GRE tunnelwe are using Appneta software, it seems via the GRE/IPSEC tunnel we have 40% less usable bandwidth on a 10Mbit l...

Resolved! Cisco ASR1004 How to globally map the concrete c-vlan from different s-vlans for management

Hi to all.I have lots of qinq channels to our remote sites. Channels are provided by our ISP by separate links from ISPs switch to our switch, without second tag (s-vlan). Now, we are going to migrate all our channels to one 10G interface, and provi...

Cisco 1841 Router

What is the cable used between an internet modem & a router.(Cross / Straight)

Resolved! ISR 3945 switchport

Hi folks,Is it possible to configure 3945 in-built Gigethernet ports 0/0, 0/1, 0/3 as switch-ports ?

IP forwarding and QoS on Cisco 800 series ISR.

Hi there,Is it possible to forward and QoS traffic destined for other hosts on a Cisco 800 series ISR?For example, all traffic for 203.174.152.32/28 is currently being routed to 203.174.188.56/30.IP addresses 203.174.188.58 and 203.174.152.33 (second...