Right desicion about Server and Call manager
Could anyone help me about  the server which i have to buy for over 1000 ip hosts per server and the right call manager? I find the 7835I3 server but i dont know if this one is compatible with call manager 7.1

Answer Question   |  March 10, 2010  10:02 AM
Call Manager, Cisco, cisco 7800, Servers, VoIP

Propagating vlan’s over a eigrp?
Hello, I have 2 switches – one in building X and the other in building Y. The buildings are connected via fiber and eigrp is the protocol that’s setup between them. The buildings are p2p connections between 7200′s. I need the Vlans to be propagated from switch “y” to switch “x” over the L3 connection. [...]

Answer Question   |  June 21, 2011  9:10 PM
Cisco, Cisco 7200, Cisco switches, EIGRP, HP ProCurve, HP switches, Switches, VLAN

Cisco VPN connection – SLE 11 no Cisco Client
Is there a way to get SLE (Suse Linux Enterprise) to connect to a Cisco VPN without using a linux version of the Cisco VPN Client? I have tried to do this with 2 different VPNs and am unable to make a connection. I found information on a conversion process from windows file to linux [...]

Answer Question   |  March 15, 2010  3:10 PM
Cisco, Cisco VPN, Linux, VPN, VPN connection problem, VPN software

3G – Creating a S2S VPN when the 3G card uses DHCP and not static?
I have a 3G WIC card (HWIC-3G-GSM) in a Cisco 1841 and need to create an IPSEC tunnel to a Cisco ASA5520 Normally creating a S2S tunnel would be relatively easy if both peers used static IP’s, however my 3G provider uses dynamic addressing. If I try and create an IPSEC S2S VPN peer on a Cisco ASA [...]

Answer Question   |  November 17, 2010  10:19 PM
3G, ASA, Cisco, Cisco 1841, Cisco ASA, Cisco ASA 5520, Firewalls, IP, IPsec, IPsec VPN, Routing, VPN

Unified communications trends for 2010
what are the Unified communications trends for 2010? Trends in Microsoft OCS, cisco etc

Answer Question   |  July 11, 2010  10:32 PM
Cisco, Microsoft OCS, Unified Communications, Unified Communications Trends

Cisco switch: Model comparison btwn. ESW-520-24P-K9 and ESW-520-48-K9
I’m trying to decide between two Cisco Small Business Pro ESW 500 Series switches (ESW-520-24P-K9 and ESW-520-48-K9). Does anyone know where I can find a spec sheet? Can anyone give me recommendations based on personal experience?

Answer Question   |  February 13, 2010  8:37 PM
Cisco, Cisco ESW 500, Cisco ESW-520-24P-K9, Cisco ESW-520-48-K9, Cisco switches

Cisco’s IOS emulator crackdown: What are your thoughts?
The latest buzz around Cisco is that its latest iteration of its emulator OS, IOS 15, will help the company crack down on the use of its IOS emulator without plugging in a product key — something many home network pros and enterprise network managers have relied on until now, especially when needing to map [...]

Answer Question   |  February 8, 2010  9:00 PM
Cisco, Cisco IOS, Cisco IOS Emulator, Cisco Routers, IOS, IOS 15, Network hardware, Open IT Forum

Cisco Router 857 Faulty?
Hi, I have a csico router 857 that appears to be faulty. When i connect to it using hypert. or ‘putty’ there appears to be no config. on it. All of the info. is scrambled – making no sense. Is there anything i can do about this..or is it RTB? regards and thanks in advance [...]

Answer Question   |  February 5, 2010  3:42 PM
Cisco, Cisco 857 Routers, Cisco Routers, Routers

is there is any problem with connecting cisco with 3com ???
hi i have 3 com switch and cisco switch and 2 NDs and core switch the connection like that: core connect to the 2 NDs first ND1 connect to cisco switch second ND2 connect to 3com switch every switch connect to 2 pcs (ND1—pc1) (ND2—pc2) ND1 (vlan1 by default and vlan 172) nd2 (vlan1 by [...]

Answer Question   |  February 4, 2010  7:59 AM
3Com, 3Com switches, Cisco, Cisco switches, Switches

setting up cisco ACS SE
Dear All, I’m trying to install an ACS Solution Engine in My network for access control (AAA). I succeed in setting up authentication using the internal database and that works. now My boss want users to be authenticated through an external database (windows AD). I tried achieving this but kept getting different errors.(like EAP-TLS or [...]

Answer Question   |  February 2, 2010  12:10 PM
Access Control Server, Cisco, cisco ACS, Cisco Secure ACS

Cisco Unified Communications Manager: Max logins per user?
Is there any information out there about the maximum number of logins per user in CUCM? We want to know for extension mobility, NOT the number of login/logout requests (which I believe is 250/min.)

Answer Question   |  February 20, 2010  5:57 PM
Cisco, Cisco Unified Communications Manager, Cisco Unified Communications Manager 6.1, Unified Communications Hardware

Dual Authentication using Cisco and RSA Radius Server
Hello, i need to authenticate users 2 times, 1 is at Cisco level ( Cisco VPN concentrator ) and if password is corrent then it should go to RSA Radius server and should ask for password again. so in short i need to authenticat users at cisco level and then at RSA Radius server level. [...]

Answer Question   |  January 21, 2010  3:55 PM
Cisco, Radius Server, RSA dual authentication

getting Cisco Translation Pattern/Speed dial to work with international numbers
Am having trouble making this work internationally. I can dial the number directly from the handsets, but when I plug the string into the “Called Party Transform Mask” field, it automatically returns with a high pitch tone. I’ve tried setting “Partition” to International but that didn’t help either.

Answer Question   |  January 16, 2010  3:04 AM
Cisco, Speed dials, Unified Communications

CISCO ROUTER AND SWITCHES FIRMWARE UPGRADE
Hi Guys can someone advise if necessary to upgrade the firmware of all my cisco routers and switches youe help is really appreciated.. DEVICE TYPE Firmaware Version ID Software Version STATUS UPGRADE NO UPGRADE 2821 V05 12.4(3i)-IP-BASE OK 2811 V05 12.4(9)T7-ADV-IP.SERV-CRYPTO OK WS-C3750G-24T V05 12.2(35)SE5-IP-BASE OK WS-C3750G-24T V05 12.2(35)SE5-IP-BASE OK WS-CBS3020-HPQ V02 12.2(40)SE2-CBS30X0-LANBASE-M OK WS-CBS3020-HPQ [...]

Answer Question   |  February 3, 2010  3:27 AM
Cisco, Cisco Routers, Cisco Routers and Cisco Switches, Cisco switches, Network hardware

configuring L3 switch to router
I have router having public address in F0/1 and S0/0 I have no firewall, Hence i am connecting Cisco 3560 Switch directly to the router. but i am anable to ping from my local vlans to the S0/0 I tried Nat and all the thing by switch port and no switch port commands. Every thing i [...]

Answer Question   |  October 14, 2011  11:16 AM
Cisco, Cisco Internetworking, L3 Switches, Routers

Wireless LAN Logical design
• Three main groups: Sales, Production and Engineering. Each group has 60 users in each group. • The standard network card is a Cisco Aironet 350, and the access point selected is a Cisco Aironet 1200. • The Sales and Production departments should not be able to access the Web server on any access points, [...]

Answer Question   |  September 11, 2012  10:30 AM
Cisco, Cisco Wireless LAN Controller, Cisco wireless LANs and networks, Network design, Network planning, Network Technology, Network Topology, Wireless Access Points, Wireless networking

Intervlan routing and internet access
I configure 2 vlan on my l3 switch 3560,  1) vlan 1 192.168.1.0/24 2) vlan 2 192.168.2.0/24, Intervlan routing is working fine. Now i connected one router 1841 to l3 switch on port fa0/4 (which i issue command no switch port and give ip address 192.168.3.5/24) router interface is f0/1 ip address 192.168.3.6/24. and f0/0 [...]

Answer Question   |  February 8, 2011  5:01 AM
Cisco, Cisco switch configuration, Cisco switches, NAT

Part number for Cisco ASA5510 256MB memory module
Hello All, Can anybody tell me the part number of 256MB memory module for Cisco ASA5510 Firewall?

Answer Question   |  January 7, 2010  10:29 AM
Cisco, Cisco ASA, Cisco ASA 5510

wireless to wireless connectivity (Cisco WAP4110N)
Hi, Can somebody tell me the step by step procedure on how can I connect my 2 Cisco WAP4110N? One of which is connected directly to the switch and the other one is supposedly communicate with the WAP(connected to the switch) to broadcast its SSID. TNX..  

Answer Question   |  January 8, 2010  1:25 AM
Cisco, Wireless, Wireless Access Points, Wireless connectivity

use of cisco certifications in telecom industry
dear sir/madam,                       Iam currently working in a leading telecom operator in india (AIRTEL) for the last 6 months.i have done my graduation in electronics and communication engineering.i got experiance in sdh optical networks connection and maintanence(muxes of alcatel,nortel,eci),                   what i want to know is that which of the cisco certification will be more [...]

Answer Question   |  February 1, 2010  1:53 PM
Certifications, Cisco, Cisco certifications, Telecom, Telecom Careers