Re: Campus LAN Design w/2600 [7:59850]
[EMAIL PROTECTED] (John Nemeth) wrote: > > On May 19, 4:50pm, "Priscilla Oppenheimer" wrote: > } > } I guess he's just using an IOS image that doesn't support > inter-VLAN > } routing. Can someone point me to a chart? I don't have a CCO > login though. > > Feature Navigator is always where to find the answer for > questions > like this; Perhaps I'm just using it incorrectly, but what I don't like about FN is that you plug in your desired features and your platform and it spits out a bunch of very recent IOS images. What if you have an old router with limited memory and thus need older (read: smaller) code? >however, you need a CCO login to use it. There was > a way > that you could sign up for an account as a consultant, but I > can't find > it at the moment. I think the local Cisco sales team could hook you up. Otherwise, sponsorship through a Cisco partner is a possibility. >Anyways, as others have said, he needs a PLUS > image. This is the closest one to his current image, that I > could > find: > > IP/FW/IDS PLUS IPSEC 56 -- c2600-io3s56i-mz.12.1-5 (40/16) > > The numbers in parantheses indicate DRAM/Flash requirements. > The > question now is does he have a SmartNET contract and which > feature sets > is he licenced to use? > > If he is going to upgrade, then he should check for > applicable > security advisories ( http://www.cisco.com/go/psirt/ ) and get > an IOS > version that has the fixes. > > }-- End of excerpt from "Priscilla Oppenheimer" > > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59908&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Campus LAN Design w/2600 [7:59850]
Hi Prasicilla See the min IOS version required to support what i feel is 12.2(8). It doesnot require enterprise image i think.Ip PLUS will work without any encryption features and eneterprise features Example for naming convention sh ver C2600-ios-M C2600 platform ios is feature sets like I defines ip subset,O defines firewall,s defines Source route switch (SNMP, IP, BRIDGING, SRB).like this depending uponn feature sets. M indicates execution path Trunking(802.1 q) was introduced in 12.2 versions only that too on 2600,2695,3620,3640 and 3660 these platforms. this is what i thinkPriscilla Oppenheimer wrote: > > So, we started to implement the campus LAN design that I > mentioned in previous messages, but we can't seem to do VLAN > trunking on the darn 2600 router! > > When we do: > > int fa0/0 > no ip address > int fa0/0.1 > encapsulation dot1q 100 > > The router claims that the "encapsulation" is invalid input. > > When we tried to do the IP address first, it says: > > Configuring IP routing on a LAN subinterface is only allowed if > that > subinterface is already configured as part of an IEEE 802.10, > IEEE 802.1Q, or ISL vLAN. > > (That makes it sound like VLAN trunking is supported!?) > > IOS version is 12.1(5). > > He's using the Firewall Feature Set (CBAC stuff) es evidenced > by "ip inspect" commands in his config. > > Does it not support VLAN trunking?? > > I've asked him to do "show flash" and "show version" so we can > get more info. What else should I ask for? THANKS > > Priscilla Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59898&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
On May 19, 4:50pm, "Priscilla Oppenheimer" wrote: } } I guess he's just using an IOS image that doesn't support inter-VLAN } routing. Can someone point me to a chart? I don't have a CCO login though. Feature Navigator is always where to find the answer for questions like this; however, you need a CCO login to use it. There was a way that you could sign up for an account as a consultant, but I can't find it at the moment. Anyways, as others have said, he needs a PLUS image. This is the closest one to his current image, that I could find: IP/FW/IDS PLUS IPSEC 56 -- c2600-io3s56i-mz.12.1-5 (40/16) The numbers in parantheses indicate DRAM/Flash requirements. The question now is does he have a SmartNET contract and which feature sets is he licenced to use? If he is going to upgrade, then he should check for applicable security advisories ( http://www.cisco.com/go/psirt/ ) and get an IOS version that has the fixes. }-- End of excerpt from "Priscilla Oppenheimer" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59889&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
s vermill wrote: > > MADMAN wrote: > > > > Scott, > > > >If you have access this URL will help: > > > > http://www.cisco.com/warp/customer/432/7.html > > > >Dave > > > > Dave, > > That is excellent. Many thanks! I'd like to paste the part > that breaks down the feature codes but since Cisco has put it > behind a login, I'm a little hesitant to make public what they > seem to have made private. I wonder why they did that? To thwart individual consultants! ;-) Seriously, I think you could post it. I think it's taught in CCNA and Cisco Network Academy classes, I just never paid much attention. If this is what it takes to be a Cisco consultant, I quit (i.e. having to understand horrid file names and humongous numbers of features sets and images, etc. ;-) Seriously, I need to hook this client up with a real Cisco SE, I think. Ther must be one up North. We are starved for talent in Southern Oregon. The economy died so completely that the few people with knowledge left town or started other businesses. I'm the only one left I think sometimes, and I'm really more of a writer and instructor... Thank goodness it's FRIDAY! :-) Thanks everyone for your help. Priscilla > > Anyway, thanks again. > > Scott > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59886&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
MADMAN wrote: > > Scott, > >If you have access this URL will help: > > http://www.cisco.com/warp/customer/432/7.html > >Dave > Dave, That is excellent. Many thanks! I'd like to paste the part that breaks down the feature codes but since Cisco has put it behind a login, I'm a little hesitant to make public what they seem to have made private. I wonder why they did that? Anyway, thanks again. Scott Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59881&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Scott, If you have access this URL will help: http://www.cisco.com/warp/customer/432/7.html Dave Larry Letterman wrote: > Software Download > File name Description Size 'Bytes' Date Published More Info > c2600-js-mz.122-1d.bin ENTERPRISE PLUS 11504788 02/10/2002 > 10:01:38 > > > s vermill wrote: > > >>Larry, >> >>Is -js- an enterprise image or just IP Plus? >> >>Scott -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59879&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Try a "plus" image and you'll be set. Dave Priscilla Oppenheimer wrote: > I guess he's just using an IOS image that doesn't support inter-VLAN > routing. Can someone point me to a chart? I don't have a CCO login though. > > Here's his attempt to use the encapsulation command and a show version and > show flash. > > RTR#config t > Enter configuration commands, one per line. End with CNTL/Z. > RTR(config)#int f0/0 > RTR(config-if)#no ip address > RTR(config-if)#int f0/0.1 > RTR(config-subif)#encapsulation dot1q 100 > ^ > % Invalid input detected at '^' marker. > > > RTR#show version > Cisco Internetwork Operating System Software > IOS (tm) C2600 Software (C2600-IO3-M), Version 12.1(5), RELEASE SOFTWARE > (fc1) > Copyright (c) 1986-2000 by cisco Systems, Inc. > Compiled Wed 25-Oct-00 11:13 by cmong > Image text-base: 0x80008088, data-base: 0x8085F2D8 > > ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1) > > RTR uptime is 22 hours, 17 minutes > System returned to ROM by power-on > System image file is "flash:c2600-io3-mz.121-5.bin" > > cisco 2621 (MPC860) processor (revision 0x101) with 20480K/4096K bytes of > memory > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59878&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Priscilla Oppenheimer wrote: > > I guess he's just using an IOS image that doesn't support > inter-VLAN routing. Can someone point me to a chart? I don't > have a CCO login though. I've never found a chart and the Software Advisor and/or Feature Navigator on CCO can't always be relied upon (they don't go back far enough for one thing). You can get a good .pdf file that helps a bit but still isn't a final authority: http://www.cisco.com/en/US/products/sw/iosswrel/products_abc_ios_overview.html#abc01 Notice that after the platform ID (e.g. 2600) in the image name, a "j" suggests Enterprise code, while an "s" suggests IP Plus features (thanks Larry - I couldn't find my copy of the above earlier). I know from experience that trunking support was considered to be a Plus feature in the 12.1 train (not so sure about 12.2?). The good news is that you have 8M of flash to work with! Does your client have a login? > > Here's his attempt to use the encapsulation command and a show > version and show flash. > > RTR#config t > Enter configuration commands, one per line. End with CNTL/Z. > RTR(config)#int f0/0 > RTR(config-if)#no ip address > RTR(config-if)#int f0/0.1 > RTR(config-subif)#encapsulation dot1q 100 > ^ > % Invalid input detected at '^' marker. > > > RTR#show version > Cisco Internetwork Operating System Software > IOS (tm) C2600 Software (C2600-IO3-M), Version 12.1(5), RELEASE > SOFTWARE (fc1) > Copyright (c) 1986-2000 by cisco Systems, Inc. > Compiled Wed 25-Oct-00 11:13 by cmong > Image text-base: 0x80008088, data-base: 0x8085F2D8 > > ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE > (fc1) > > RTR uptime is 22 hours, 17 minutes > System returned to ROM by power-on > System image file is "flash:c2600-io3-mz.121-5.bin" > > cisco 2621 (MPC860) processor (revision 0x101) with > 20480K/4096K bytes of memory > . > Processor board ID JAB040202S9 (1365741948) > M860 processor: part number 0, mask 49 > Bridging software. > X.25 software, Version 3.0.0. > 1 Ethernet/IEEE 802.3 interface(s) > 2 FastEthernet/IEEE 802.3 interface(s) > 1 Serial network interface(s) > 32K bytes of non-volatile configuration memory. > 8192K bytes of processor board System flash (Read/Write) > > Configuration register is 0x2102 > > FireMTNRTR#show flash > > System flash directory: > File Length Name/status > 1 4718616 c2600-io3-mz.121-5.bin > [4718680 bytes used, 3669928 available, 8388608 total] > 8192K bytes of processor board System flash (Read/Write) > > Thanks everyone for your help. > > Priscilla > > > Larry Letterman wrote: > > > > Pris, > > > > I did the below on a 2621 router with the sh ver for ios code > > > > > > Larry > > > > Router(config)#int fa0/1 > > Router(config-if)#no ip address > > Router(config-if)#int fa0/1.1 > > Router(config-subif)#encap ? > > dot1Q IEEE 802.1Q Virtual LAN > > isl Inter Switch Link - Virtual LAN encapsulation > > sde IEEE 802.10 Virtual LAN - Secure Data Exchange > > tr-isl Token Ring Inter Switch Link - Virtual LAN > > encapsulation > > > > Router(config-subif)#encap dot1q ? > > IEEE 802.1Q VLAN ID required, range 1 - 0xFFF. > > > > Router(config-subif)#encap dot1q 10 > > Router(config-subif)#^Z > > ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE > > (fc1) > > System image file is "flash:c2600-js-mz.122-1.bin" > > cisco 2621 (MPC860) processor (revision 0x102) with > > 58368K/7168K bytes > > of memory > > > > Priscilla Oppenheimer wrote: > > > > >So, we started to implement the campus LAN design that I > > mentioned in > > >previous messages, but we can't seem to do VLAN trunking on > > the darn 2600 > > >router! > > > > > >When we do: > > > > > >int fa0/0 > > >no ip address > > >int fa0/0.1 > > >encapsulation dot1q 100 > > > > > >The router claims that the "encapsulation" is invalid input. > > > > > >When we tried to do the IP address first, it says: > > > > > >Configuring IP routing on a LAN subinterface is only allowed > > if that > > >subinterface is already configured as part of an IEEE 802.10, > > IEEE 802.1Q, > > >or ISL vLAN. > > > > > >(That makes it sound like VLAN trunking is supported!?) > > > > > >IOS version is 12.1(5). > > > > > >He's using the Firewall Feature Set (CBAC stuff) es evidenced > > by "ip > > >inspect" commands in his config. > > > > > >Does it not support VLAN trunking?? > > > > > >I've asked him to do "show flash" and "show version" so we > can > > get more > > >info. What else should I ask for? THANKS > > > > > >Priscilla > > > > > > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59876&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
I guess he's just using an IOS image that doesn't support inter-VLAN routing. Can someone point me to a chart? I don't have a CCO login though. Here's his attempt to use the encapsulation command and a show version and show flash. RTR#config t Enter configuration commands, one per line. End with CNTL/Z. RTR(config)#int f0/0 RTR(config-if)#no ip address RTR(config-if)#int f0/0.1 RTR(config-subif)#encapsulation dot1q 100 ^ % Invalid input detected at '^' marker. RTR#show version Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-IO3-M), Version 12.1(5), RELEASE SOFTWARE (fc1) Copyright (c) 1986-2000 by cisco Systems, Inc. Compiled Wed 25-Oct-00 11:13 by cmong Image text-base: 0x80008088, data-base: 0x8085F2D8 ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1) RTR uptime is 22 hours, 17 minutes System returned to ROM by power-on System image file is "flash:c2600-io3-mz.121-5.bin" cisco 2621 (MPC860) processor (revision 0x101) with 20480K/4096K bytes of memory FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Software Download File name Description Size 'Bytes' Date Published More Info c2600-js-mz.122-1d.bin ENTERPRISE PLUS 11504788 02/10/2002 10:01:38 s vermill wrote: > >Larry, > >Is -js- an enterprise image or just IP Plus? > >Scott Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59874&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
a sh ver would be helpful. I have a 2621 running 12.7 ip plus that supports trunking: C2621A#sh ver Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-IS-M), Version 12.1(7b), RELEASE SOFTWARE (fc1) Copyright (c) 1986-2002 by cisco Systems, Inc. Compiled Tue 05-Feb-02 22:16 by cmong Image text-base: 0x80008088, data-base: 0x80CBF5D0 C2621A#conf t Enter configuration commands, one per line. End with CNTL/Z. C2621A(config)#inter fa0/1.1 C2621A(config-subif)#encap C2621A(config-subif)#encapsulation dot C2621A(config-subif)#encapsulation dot1Q 1 C2621A(config-subif)# I generally keep the VLAN and suninterface the same, easier to keep straight. Dave Priscilla Oppenheimer wrote: > So, we started to implement the campus LAN design that I mentioned in > previous messages, but we can't seem to do VLAN trunking on the darn 2600 > router! > > When we do: > > int fa0/0 > no ip address > int fa0/0.1 > encapsulation dot1q 100 > > The router claims that the "encapsulation" is invalid input. > > When we tried to do the IP address first, it says: > > Configuring IP routing on a LAN subinterface is only allowed if that > subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, > or ISL vLAN. > > (That makes it sound like VLAN trunking is supported!?) > > IOS version is 12.1(5). > > He's using the Firewall Feature Set (CBAC stuff) es evidenced by "ip > inspect" commands in his config. > > Does it not support VLAN trunking?? > > I've asked him to do "show flash" and "show version" so we can get more > info. What else should I ask for? THANKS > > Priscilla -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59869&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Larry Letterman wrote: > > Pris, > > I did the below on a 2621 router with the sh ver for ios code > > > Larry > > Router(config)#int fa0/1 > Router(config-if)#no ip address > Router(config-if)#int fa0/1.1 > Router(config-subif)#encap ? > dot1Q IEEE 802.1Q Virtual LAN > isl Inter Switch Link - Virtual LAN encapsulation > sde IEEE 802.10 Virtual LAN - Secure Data Exchange > tr-isl Token Ring Inter Switch Link - Virtual LAN > encapsulation > > Router(config-subif)#encap dot1q ? > IEEE 802.1Q VLAN ID required, range 1 - 0xFFF. > > Router(config-subif)#encap dot1q 10 > Router(config-subif)#^Z > ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE > (fc1) > System image file is "flash:c2600-js-mz.122-1.bin" > cisco 2621 (MPC860) processor (revision 0x102) with > 58368K/7168K bytes > of memory Larry, Is -js- an enterprise image or just IP Plus? Scott Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59867&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Pris, I did the below on a 2621 router with the sh ver for ios code Larry Router(config)#int fa0/1 Router(config-if)#no ip address Router(config-if)#int fa0/1.1 Router(config-subif)#encap ? dot1Q IEEE 802.1Q Virtual LAN isl Inter Switch Link - Virtual LAN encapsulation sde IEEE 802.10 Virtual LAN - Secure Data Exchange tr-isl Token Ring Inter Switch Link - Virtual LAN encapsulation Router(config-subif)#encap dot1q ? IEEE 802.1Q VLAN ID required, range 1 - 0xFFF. Router(config-subif)#encap dot1q 10 Router(config-subif)#^Z ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1) System image file is "flash:c2600-js-mz.122-1.bin" cisco 2621 (MPC860) processor (revision 0x102) with 58368K/7168K bytes of memory Priscilla Oppenheimer wrote: >So, we started to implement the campus LAN design that I mentioned in >previous messages, but we can't seem to do VLAN trunking on the darn 2600 >router! > >When we do: > >int fa0/0 >no ip address >int fa0/0.1 >encapsulation dot1q 100 > >The router claims that the "encapsulation" is invalid input. > >When we tried to do the IP address first, it says: > >Configuring IP routing on a LAN subinterface is only allowed if that >subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, >or ISL vLAN. > >(That makes it sound like VLAN trunking is supported!?) > >IOS version is 12.1(5). > >He's using the Firewall Feature Set (CBAC stuff) es evidenced by "ip >inspect" commands in his config. > >Does it not support VLAN trunking?? > >I've asked him to do "show flash" and "show version" so we can get more >info. What else should I ask for? THANKS > >Priscilla Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59864&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Campus LAN Design w/2600 [7:59850]
Priscilla Oppenheimer wrote: > > So, we started to implement the campus LAN design that I > mentioned in previous messages, but we can't seem to do VLAN > trunking on the darn 2600 router! > > When we do: > > int fa0/0 > no ip address > int fa0/0.1 > encapsulation dot1q 100 > > The router claims that the "encapsulation" is invalid input. > > When we tried to do the IP address first, it says: > > Configuring IP routing on a LAN subinterface is only allowed if > that > subinterface is already configured as part of an IEEE 802.10, > IEEE 802.1Q, or ISL vLAN. > > (That makes it sound like VLAN trunking is supported!?) > > IOS version is 12.1(5). > > He's using the Firewall Feature Set (CBAC stuff) es evidenced > by "ip inspect" commands in his config. > > Does it not support VLAN trunking?? > > I've asked him to do "show flash" and "show version" so we can > get more info. What else should I ask for? THANKS > > Priscilla Priscilla, If 'encap' isn't accepted on the main interface, your IOS most certainly doesn't support trunking and there isn't really any other info you need. You'll likely just need to upgrade to an IP Plus or Enterprise image. Or possibly a 12.2 image. Beware the memory requirements though. This is exactly what I went through last week. Once I loaded up an IP Plus image on a router with enough memory, 'encap' magically appeared as a valid input. Regards, Scott Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59859&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Campus LAN Design w/2600 [7:59850]
Cil, here is a working config from a 2611 router in my lab. interface Ethernet0/1 no ip address full-duplex ! interface Ethernet0/1.1 encapsulation dot1Q 121 ip address 122.1.1.1 255.255.255.0 ! interface Ethernet0/1.2 encapsulation dot1Q 122 ip address 122.1.2.1 255.255.255.0 ! interface Ethernet0/1.3 encapsulation dot1Q 123 ip address 122.1.3.1 255.255.255.0 ! interface Ethernet0/1.4 encapsulation dot1Q 124 ip address 122.1.4.1 255.255.255.0 ! on the switch side I have the switchport configured as a vlan tunnel, but in your situation I believe you want the switchport configured as a dot1q trunk. the IOS is 12.1.5T10, but yes you do need an image that support dot1q. not al images do. HTH Chuck -- TANSTAAFL "there ain't no such thing as a free lunch" ""Priscilla Oppenheimer"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > So, we started to implement the campus LAN design that I mentioned in > previous messages, but we can't seem to do VLAN trunking on the darn 2600 > router! > > When we do: > > int fa0/0 > no ip address > int fa0/0.1 > encapsulation dot1q 100 > > The router claims that the "encapsulation" is invalid input. > > When we tried to do the IP address first, it says: > > Configuring IP routing on a LAN subinterface is only allowed if that > subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, > or ISL vLAN. > > (That makes it sound like VLAN trunking is supported!?) > > IOS version is 12.1(5). > > He's using the Firewall Feature Set (CBAC stuff) es evidenced by "ip > inspect" commands in his config. > > Does it not support VLAN trunking?? > > I've asked him to do "show flash" and "show version" so we can get more > info. What else should I ask for? THANKS > > Priscilla Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59851&t=59850 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
