Cisco Systems

OSPF Problem

Hi, I have two routers (Cisco 877 and Cisco 2610XM), both are connected via Ethernet to a Cisco 2950T switch. The confi...

3 comments posted 18yrs

posted by p_danes

3 comments posted 18yrs posted by p_danes

Csico DHCP static mapping

Hello, I have cisco router running as DHCP server (12.2.(46)). It leases IP addresses dynamically with no problem. Howe...

5 comments posted 18yrs

posted by abc

5 comments posted 18yrs posted by abc

What SIP phones should I buy?

I am very familiar with the Sipura/Linksys line of ATAs and some of the phones. My problem is that I am offering to rep...

2 comments posted 18yrs

posted by ramon

2 comments posted 18yrs posted by ramon

Cisco VPN 5.0.00.0340

I'm wondering if anyone has ever seen this before. I have to install this for work. After running the install program,...

1 comments posted 18yrs

posted by danbredy

1 comments posted 18yrs posted by danbredy

Unexpected DOH error

Hello, I've been wracking my head over this one all day and can't seem to resolve the issue. My Cisco Unity server was...

2 comments posted 18yrs

posted by jon.r.greenberg

2 comments posted 18yrs posted by jon.r.greenberg

Creating a NAT with Cisco Router (827) and a sw phone

Hello, I have a 827 Cisco Router; It has 3 ports on the back; one for Ethernet, one for console, and an ADSL port. I ha...

0 comments posted 18yrs

posted by markryde

0 comments posted 18yrs posted by markryde

Interview questions for Cisco unified communications director of engineering

Will be interviewing Joe Burton, director of engineering for Cisco unified communications this week for Network World M...

0 comments posted 18yrs

posted by Reese

0 comments posted 18yrs posted by Reese

QoS prior to IPSEC

I have multiple 1811W routers in the field. All of these connect to ATT managed T1 routers(1841 at all offices). I have...

2 comments posted 18yrs

posted by jrmann1999

2 comments posted 18yrs posted by jrmann1999

Portchannel Link resets often at 5:00am

Hi, I have an Orion Network Performance Monitor server send me alerts for whenever key links or infrastructure devices...

2 comments posted 18yrs

posted by jason.polce

2 comments posted 18yrs posted by jason.polce

ipv6ip tunnel keepalive

Hi. I'm trying to see if KEEPALIVE mechanism that works on ipv4 GRE tunnels is also operative in ipv6ip tunnels. Althou...

1 comments posted 18yrs

posted by juampe.cerezo

1 comments posted 18yrs posted by juampe.cerezo

Access-List question

Hi guys, Could any one give me advice on the following: I have a range of addresses 192.168.1.1 - 192.168.1. 254 Is the...

3 comments posted 18yrs

posted by andy.mas

3 comments posted 18yrs posted by andy.mas

Catalyst 2820

I have (2) 24 port catalyst 2820 Switches from Cisco. Which works fine but no clue how to log into the system.I have lo...

3 comments posted 18yrs

posted by drewmaster74

3 comments posted 18yrs posted by drewmaster74

Cisco ASA Syslog Messages

We recently purchased a piece of software that is going to inspect our syslog log files and alert us based on specific...

5 comments posted 18yrs

posted by phir0002

5 comments posted 18yrs posted by phir0002

Layer 2 routing/Conversation topic

Just curios is there such a thing of layer 2 routing?

1 comments posted 18yrs

posted by rich_grant35

1 comments posted 18yrs posted by rich_grant35

VPN on Cable modem?

Hello, I have a general question here. I currently have a small business, and would like to set up VPN on my network so...

2 comments posted 18yrs

posted by jdoe

2 comments posted 18yrs posted by jdoe