Hello all,
by the way what is the diference between the following commands to enabling
traps:
- snmp-server host 1.1.1.1 traps version 2c public <traps>
- snmp-server enable traps <traps>
Also, the community on snmp-server command it is assumed to be Read-Only or
Read-Write in point of view of Network managment System which would collect
the traps ?
it may be a diffrent one from those confifured on snmp-server community
public ro isn´t it ?
Thanks.
Luis Rino.
On 05/03/07, [EMAIL PROTECTED] <
[EMAIL PROTECTED]> wrote:
Send CCIE_RS mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
http://onlinestudylist.com/mailman/listinfo/ccie_rs
or, via email, send a message with subject or body 'help' to
[EMAIL PROTECTED]
You can reach the person managing the list at
[EMAIL PROTECTED]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of CCIE_RS digest..."
Today's Topics:
1. SNMP trap (Jack Poon)
2. OSPF advertise loopback (Jack Poon)
3. Re: OSPF with Frame-Relay Hub and Spoke (Scott Morris)
4. Re: SNMP trap (Scott Morris)
5. Re: OSPF advertise loopback (Scott Morris)
----------------------------------------------------------------------
Message: 1
Date: Mon, 05 Mar 2007 17:14:12 +0800
From: Jack Poon <[EMAIL PROTECTED]>
Subject: [OSL | CCIE_RS] SNMP trap
To: [email protected]
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Dear Scott,
In Lab19, (Workbook & Proctor Guide ver9.0)
the final configuration has the following lines.
snmp-server enable traps snmp authentication linkdown linkup coldstart
warmstart
snmp-server enable traps vrrp
snmp-server enable traps ds1
snmp-server enable traps tty
snmp-server enable traps eigrp
snmp-server enable traps xgcp
snmp-server enable traps flash insertion removal
snmp-server enable traps ds3
....
....
...
It is really need to type time all, or can we simply has one line
"snmp-server enable traps"
Thanks a lot.
Best Regards,
Jack
------------------------------
Message: 2
Date: Mon, 05 Mar 2007 18:48:21 +0800
From: Jack Poon <[EMAIL PROTECTED]>
Subject: [OSL | CCIE_RS] OSPF advertise loopback
To: [email protected]
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Dear all,
Some question about OSPF advertise loopback...
According to RFC2328, Cisco advertise loopback route as /32,
no matter what netmask configured in loopback interface
My question is other than the follow two methods, can we have
thrid method?
1) ip ospf network point-to-point (configure in loopback interface)
2) redistribute connected with route-map, in router ospf <process id>
what else?
Thanks a lot.
Best Regards,
Jack
------------------------------
Message: 3
Date: Mon, 5 Mar 2007 08:54:10 -0500
From: "Scott Morris" <[EMAIL PROTECTED]>
Subject: Re: [OSL | CCIE_RS] OSPF with Frame-Relay Hub and Spoke
To: "'Jack Poon'" <[EMAIL PROTECTED]>,
<[email protected]>
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset="US-ASCII"
Point-to-(whatever) network types don't form a DR, so the priority command
is irrelevant.
Your spokes won't peer because they're more than one hop away from each
other (if they do peer, you have likely done something wrong at L2/DLCI
side). 224.0.0.x messages have a TTL of 1.
There are ways to still make things work, but the easiest/least work IMHO
is
to use the non-broadcast network type with the hub as the DR. This is the
default network type for multipoint frame-relay interfaces anyway.
HTH,
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE
#153, CISSP, et al.
CCSI/JNCI-M/JNCI-J
IPexpert VP - Curriculum Development
IPexpert Sr. Technical Instructor
[EMAIL PROTECTED]
http://www.ipexpert.com
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Jack Poon
Sent: Monday, March 05, 2007 4:14 AM
To: [email protected]
Subject: [OSL | CCIE_RS] OSPF with Frame-Relay Hub and Spoke
Dear all,
Consider a Frame Relay Hub and Spoke configuration.
R2
---------
interface Serial0/1/0.256 multipoint
ip address 150.50.100.2 255.255.255.224
ip rip advertise 60
no ip split-horizon
ip ospf network point-to-multipoint
frame-relay map ip 150.50.100.2 205
frame-relay map ip 150.50.100.5 205 broadcast frame-relay map ip
150.50.100.6 206 broadcast end
++++++++++++++++++++++++++++++++++
R5
---------
interface Serial0/1/0
ip address 150.50.100.5 255.255.255.224
encapsulation frame-relay
frame-relay map ip 150.50.100.2 502 broadcast frame-relay map ip
150.50.100.5 502 frame-relay map ip 150.50.100.6 502 broadcast no
frame-relay inverse-arp end
++++++++++++++++++++++++++++++++++
R6
---------
interface Serial0/1/0
ip address 150.50.100.6 255.255.255.224
encapsulation frame-relay
frame-relay map ip 150.50.100.2 602 broadcast frame-relay map ip
150.50.100.5 602 broadcast frame-relay map ip 150.50.100.6 602 no
frame-relay inverse-arp end
+++++++++++++++++++++++++++++++++
My question is in such situation, how can we configure OSPF.
I have try to add "ip ospf network point-to-multipoint" to all router's
interface, and ip ospf priority 0 to R5 and R6.
The result is R2 can form neighbor with R5 and R6.
But R5 cannot form neighbor with R6
Is it okay?
Even I static configure "neighbor <R6_IP> cost x" in R5 router ospf 1, it
still not work.
I also try "ip ospf network broadcast" to all router's interface, it still
the same.
It is simply not necessary for R5 and R6 form neighbor?
Or I miss something important?
Thanks a lot
Best Regards,
Jack
------------------------------
Message: 4
Date: Mon, 5 Mar 2007 08:55:05 -0500
From: "Scott Morris" <[EMAIL PROTECTED]>
Subject: Re: [OSL | CCIE_RS] SNMP trap
To: "'Jack Poon'" <[EMAIL PROTECTED]>,
<[email protected]>
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset="US-ASCII"
If you type in "snmp-server enable traps" and do "show run" I think you'll
see all of those! :)
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE
#153, CISSP, et al.
CCSI/JNCI-M/JNCI-J
IPexpert VP - Curriculum Development
IPexpert Sr. Technical Instructor
[EMAIL PROTECTED]
http://www.ipexpert.com
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Jack Poon
Sent: Monday, March 05, 2007 4:14 AM
To: [email protected]
Subject: [OSL | CCIE_RS] SNMP trap
Dear Scott,
In Lab19, (Workbook & Proctor Guide ver9.0) the final configuration has
the
following lines.
snmp-server enable traps snmp authentication linkdown linkup coldstart
warmstart snmp-server enable traps vrrp snmp-server enable traps ds1
snmp-server enable traps tty snmp-server enable traps eigrp snmp-server
enable traps xgcp snmp-server enable traps flash insertion removal
snmp-server enable traps ds3 ....
....
...
It is really need to type time all, or can we simply has one line
"snmp-server enable traps"
Thanks a lot.
Best Regards,
Jack
------------------------------
Message: 5
Date: Mon, 5 Mar 2007 08:55:18 -0500
From: "Scott Morris" <[EMAIL PROTECTED]>
Subject: Re: [OSL | CCIE_RS] OSPF advertise loopback
To: "'Jack Poon'" <[EMAIL PROTECTED]>,
<[email protected]>
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset="US-ASCII"
Area-range on an ABR.
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE
#153, CISSP, et al.
CCSI/JNCI-M/JNCI-J
IPexpert VP - Curriculum Development
IPexpert Sr. Technical Instructor
[EMAIL PROTECTED]
http://www.ipexpert.com
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Jack Poon
Sent: Monday, March 05, 2007 5:48 AM
To: [email protected]
Subject: [OSL | CCIE_RS] OSPF advertise loopback
Dear all,
Some question about OSPF advertise loopback...
According to RFC2328, Cisco advertise loopback route as /32, no matter
what
netmask configured in loopback interface
My question is other than the follow two methods, can we have thrid
method?
1) ip ospf network point-to-point (configure in loopback interface)
2) redistribute connected with route-map, in router ospf <process id>
what else?
Thanks a lot.
Best Regards,
Jack
End of CCIE_RS Digest, Vol 14, Issue 6
**************************************
