Confused about CAR and GTS [7:10578]

2001-07-01 Thread vtam
Hello, everybody Now i am confusing about the burst in CAR and GTS. In CAR, it say that rate-limit output bps burst-normal burst-max ... In GTS traffic-shape group access-list bit-rate [burst-size [excess-burst-size]] I think that bps in CAR is the same thing as the bit-rate in GTS, and burs

Help about ISDN dial-in only [7:4355]

2001-05-13 Thread vtam
No i have primary ISDN on center. I want to use it just for dial-in. And the dial-in user use his ip address, that not using ip pool; and don't authentication. Even it can dial up, but cannot ping each other. I open the debug of dialer Can you give me a sample? Must it have 'dialer-gourp' command

Just pass the CCIE write test(routing and switching ) [7:4342]

2001-05-13 Thread vtam
Hi, i just passed the 350-001 written exam by 84% last friday. Now i want to prepair the lab exam now,any suggestion are welcome. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=4342&t=4342 -- FAQ, list archives, and subs

Question about NM-2CE1B [7:2012]

2001-04-25 Thread vtam
Hello. I have a NM-2CE1B. But what i rent is unbalance E1. I saw in the CISCO Document CD that "Jumpers on CE1/PRI modules can be used to connect or disconnect receive shield to ground. (See Table 8-1.) The default setting for balanced, 120-ohm CE1/PRI-B modules disconnects receive shield to groun

Help about ISDN PRI [7:1673]

2001-04-23 Thread vtam
Now i have a pri in my network,but it doesnot work. Please help me. Thanks. The following message is: show isdn status Global ISDN Switchtype = primary-net5 ISDN Serial0/0:15 interface dsl 0, interface ISDN Switchtype = primary-net5 Layer 1 Status: ACTIVE Layer 2 Status:

Help about TRISL

2001-01-16 Thread vtam
The following is a sample from CISCO Document CD about Token ISL, i have one question about it that can the VLAN 40 and 50 communication each other? The answer i think is Yes, because they are source route bridge by the ring 101 in router. Am i right? Thanks. This is the configuration about the r

Re: Policy routing question

2000-12-05 Thread vtam
hould i config? "Brian" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > On Tue, 5 Dec 2000, vtam wrote: > > > But the route table is learn through dynamic routing, so i cannot specify > > the next_hop. So are there any

Re: Policy routing question

2000-12-04 Thread vtam
But the route table is learn through dynamic routing, so i cannot specify the next_hop. So are there any solution? Thanks. "Brian" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > vtam, > > You must specify multipl

Policy routing question

2000-12-03 Thread vtam
I don't really know how the policy routing run. This is my quetion: i want to apply policy routing according to the source, but when the set next-hop is not accessible, it should be route as normal routing process( route according to dest. ip address). This is the config i do. int ser 1/0 ip pol

Re: Help about BGP regular expression

2000-12-01 Thread vtam
The space is the books. Because it said it match all the AS_paths that start with 1 and of length 2, such as AS_path=1, =1 10, =1 200, etc. As you said, ? # 0 or 1 of the preceding characters (in this case a space). So if ?=0, it is ^1[0-9]*$; if ?=1, it is ^1 [0-9]*$. Do i misread your meaning?

Help about BGP regular expression

2000-11-30 Thread vtam
In the book "Internet Architectures" by Hassam, it said that ^1 ?[0-9]*$ identify all the AS_paths that start with 1 and of length 2-that is, AS1 and its direct customs. But i think that ? means 0 or 1 occurrences, when it is 0, the expression can be equal ^1[0-9]*$,means any single AS number star

Help about EIGRP route filter

2000-11-16 Thread vtam
Now i have two route sent to a eigrp neigbor, there are 23.125.0.0/19 and 23.125.0.0/16, i want the receiver just selete the 23.125.0.0/16 route. I cannot do summary in the output way, how can i do filter in the receiver? Thanks. _ FAQ, list archives, and subscrip

Help about SRB

2000-10-23 Thread vtam
I have one 7507 as CIP, one 7505 and one IBM 2216 as DLSw+ peer, all of them are connect to two tokenring. There are some traffic between the 2216 and 7505. I don't want the traffic bridged by the CIPs as it connect to the two ring? What i can do in the cisco router? Thanks.

Help about IOS configuration

2000-09-12 Thread vtam
Now i want to buy a 1720 that can support sdlc, dlsw+, eigrp. When i try to find the proper IOS, i was confused by the mean. In cisco web page, it is no clear that can it support dlsw+, it just say support dlsw+ enhancement. So i choose the IOS IP/IPX/AT/IBM, is it right? How about IP PLUS? How ca

Help about Ring group

2000-09-05 Thread vtam
It is possible to set serveral source-bridge ring-group in one router. So if i enable DLSw+, which ring-group is concern in dlsw+? Thanks. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://w

Re: Help about E1

2000-08-31 Thread vtam
ontroller E1 3/1 > channel-group 1 timeslots 1-15 > channel-group 17 timeslots 17 > channel-group 18 timeslots 18 > > and we have 3 subinterfaces of 960Kbps, 64Kbps, 64Kbps respectively. > > Hope this helps and not long enough to make it more confusing :-) > >

Help about E1

2000-08-31 Thread vtam
There are several E1 standard like Channelized E1, Fractional E1, Full rate E1. What is the different between them? And can i use channelized E1 card to connect Fractional E1, Full rate E1? Thanks. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/gu

Re: EIGRP and Unnumber IP Problem

2000-08-07 Thread vtam
gure 'async default routing' > > > --- vtam <[EMAIL PROTECTED]> wrote: > > The following is the 3620 config: > > > > interface Loopback0 > > ip address 40.126.249.1 255.255.255.255 > > no ip directed-broadcast > > > > interface

Re: EIGRP and Unnumber IP Problem

2000-08-06 Thread vtam
The following is the 3620 config: interface Loopback0 ip address 40.126.249.1 255.255.255.255 no ip directed-broadcast interface Serial0/0 physical-layer async ip unnumbered Loopback0 no ip directed-broadcast encapsulation ppp dialer in-band dialer string 3398102 dialer-group 1 async m

EIGRP and Unnumber IP Problem

2000-08-03 Thread vtam
I have a 3640 as dial access server as backup,using unnumber ip. Usually the branch 3620 connect to the 7500 through DDN, when the DDN down, 3620 dial to 3640.The routing protocol is eigrp.When use DDN, 7500 can learn the 3620 route.But when use dial,the problem occur. 3640 cannot learn the ip ro

DDN CD signal

2000-05-08 Thread vtam
I have a channelized E1 connect to 7507, and timeslot 1 connect to 2611. When i shutdown the e1 timeslot 1, does the 2611 ddn port cd signal would go down? If it is a leased line(no e1) between them, what happen? Thanks ___ FAQ, list archives, and subscription inf